Erin Barbacow, FNP-C
NPI 1760923759 · Family Nurse Practitioner · Washington, DC
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Barbacow, FNP-C is a Family Nurse Practitioner provider in Washington, DC (NPI 1760923759).
Provider details
- NPI number
- 1760923759
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- RN2358855 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% 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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 30 | 20 |
| Rosuvastatin Calcium | 22 | 14 |
| Amlodipine Besylate | 21 | 19 |
| Losartan Potassium | 18 | 16 |
| Levothyroxine Sodium | 14 | — |
| Sertraline Hcl | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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 , 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
Mailing address
Registry dates
- Enumerated
- 2017-03-10
- Last updated
- 2025-04-24
- Certified
- 2025-04-24
Frequently asked questions
- What is Erin Barbacow's NPI number?
- Erin Barbacow's National Provider Identifier (NPI) is 1760923759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Barbacow's specialty?
- Erin Barbacow is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erin Barbacow located?
- Erin Barbacow's practice location on file with NPPES is 1627 I St Nw Ste 800, Washington, DC 20006-4088.
- What is Erin Barbacow's phone number?
- The practice phone number listed in the NPPES registry for Erin Barbacow is (202) 660-0015.
- Does Erin Barbacow accept Medicare?
- Erin Barbacow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Barbacow's NPI active?
- Yes — Erin Barbacow's NPI (1760923759) is active in the NPPES registry as of the last update on 2025-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.