RACHAEL ANN ALLEN, D.O — NPI 1801275391 (Board-Certified in Ophthalmology (Medical & Microsurgical Eye Doctor) in SAN DIEGO, CA)

CMS-1500 Box 24J / 33a • NPI

1801275391

Type 1 Individual Rendering/Ordering

HIPAA NUCC Taxonomy • CMS Code

207W00000X (CMS 18)

Board-Certified in Ophthalmology (Medical & Microsurgical Eye Doctor)

Box 32 Service Location & ZIP+4

5330 CARROLL CANYON RD STE 210, SAN DIEGO, CA, 92121-3758

✓ 9-Digit EDI 837 ZIP+4 (92121-3758)

Practice Phone & Referral Fax

(800) 765-2737

Direct NPPES Verification Line

✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1801275391 (RACHAEL ANN ALLEN, D.O) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).

CMS Medicare Order & Referring PECOS Eligibility

This practitioner does not currently appear in the CMS individual Order & Referring PECOS file (may practice in pediatrics, commercial-only networks, or hospital-employed settings).

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number	`1801275391` (NPI-1 Individual Practitioner)
Provider / Legal Name	RACHAEL ANN ALLEN, D.O
Plain-English Specialty	Board-Certified in Ophthalmology (Medical & Microsurgical Eye Doctor) NUCC Code: `207W00000X` (Ophthalmology)
Certifying / Licensing Body	American Board of Ophthalmology (ABO)
Practice Location Address	5330 CARROLL CANYON RD STE 210, SAN DIEGO, CA, 92121-3758
Practice Telephone / Fax	Tel: (800) 765-2737
Administrative Mailing Address	NAVAL HOSPITAL CAMP PENDLETON, CAMP PENDLETON, CA, 92055
Enumeration & Last Sync	Enumerated: 2015-05-29 \| CMS Record Updated: 2024-10-09

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

5330 CARROLL CANYON RD STE 210, SAN DIEGO, CA, 92121-3758

🗺️ Open in Google Maps 🏥 More Providers in SAN DIEGO

🔒 Are you RACHAEL ANN ALLEN, D.O? Get your Verified NPI Clinic Badge or request personal phone/address redaction →

Plain-English Taxonomy & CMS Crosswalk (207W00000X)

What Does Taxonomy Code 207W00000X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 207W00000X translates to:
"Board-Certified in Ophthalmology (Medical & Microsurgical Eye Doctor)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 18 (Physician/Ophthalmology)
Certifying / Accrediting Authority: American Board of Ophthalmology (ABO)
Clinical Scope: Cloudy vision from cataracts, annual diabetic eye exams, glaucoma pressure checks, sudden flashes/floaters, or macular degeneration.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (RACHAEL ANN ALLEN, D.O)

Typical CPT / Diagnostic Procedures:

Phacoemulsification Cataract Extraction with Intraocular Lens (IOL) Implantation (CPT 66984)
Optical Coherence Tomography (OCT) of Retina & Optic Nerve (CPT 92134)
Intravitreal Anti-VEGF Injections for Macular Degeneration & Diabetic Retinopathy
Comprehensive Slit-Lamp Biomicroscopy & Tonometry Glaucoma Screening

Common Therapeutic Classes:

Prostaglandin Analog Eye Drops (Latanoprost, Bimatoprost) & Timolol (Glaucoma)
Moxifloxacin & Ciprofloxacin Ophthalmic Solutions
Prednisolone Acetate & Ketorolac Post-Cataract Ophthalmic Drops

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English Description	State License & Primary Status
`171000000X` — Military Health Care Provider Plain English: Licensed & Credentialed Military Health Care Provider	State: N/A \| License: `Verified` \| Primary: Secondary
`207W00000X` — Ophthalmology Plain English: Board-Certified in Ophthalmology (Medical & Microsurgical Eye Doctor)	State: CA \| License: `20A14877` \| Primary: Yes (Primary)

Medical Billing, RCM & Hospital Credentialing Teams:

Batch-verify up to 25 NPIs free against CMS NPPES + Medicare PECOS + HHS OIG Exclusions with 1-click CSV export.

Launch Bulk NPI Checker → JSON API Docs

RACHAEL ANN ALLEN, D.O (NPI #1801275391)