What is Rebecca Allen's NPI number?

Rebecca Allen's National Provider Identifier (NPI) is 1649890484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rebecca Allen's specialty?

Rebecca Allen is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).

Where is Rebecca Allen located?

Rebecca Allen's practice location on file with NPPES is 2001 Medical Pkwy, Annapolis, MD 21401-3773.

What is Rebecca Allen's phone number?

The practice phone number listed in the NPPES registry for Rebecca Allen is (443) 481-4142.

Does Rebecca Allen accept Medicare?

Rebecca Allen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Rebecca Allen's NPI active?

Yes — Rebecca Allen's NPI (1649890484) is active in the NPPES registry as of the last update on 2020-04-22.

IndividualActiveAccepts Medicare

Rebecca Allen, MD

NPI 1649890484 · Student in an Organized Health Care Education/Training Program · Annapolis, MD

Enrolled with Medicare as Order and Referring Only - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Rebecca Allen, MD is a Student in an Organized Health Care Education/Training Program provider in Annapolis, MD (NPI 1649890484).

Provider details

NPI number: 1649890484
Entity type: Individual
Primary specialty: Student in an Organized Health Care Education/Training ProgramStudent, Health Care
Credential: MD
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Student in an Organized Health Care Education/Training ProgramPrimary390200000X
Student, Health Care

Profile Score

Established profile(58/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
6 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)	Beneficiaries
Oxycodone Hcl	14	14

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Practice location

2001 Medical Pkwy

Annapolis, MD 21401-3773

Phone: (443) 481-4142

Fax: (443) 924-2727

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Mailing address