Claudia Warren-Taylor, FNP-BC
NPI 1922284785 · Family Nurse Practitioner · Rockville, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claudia Warren-Taylor, FNP-BC is a Family Nurse Practitioner provider in Rockville, MD (NPI 1922284785).
Provider details
- NPI number
- 1922284785
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN1015083 (DC)
Specialties & taxonomies
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
18 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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Amlodipine Besylate | 51 |
| Hydrochlorothiazide | 33 |
| Atorvastatin Calcium | 32 |
| Losartan Potassium | 27 |
| Mirtazapine | 25 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 25 |
| Donepezil Hcl | 24 |
| Memantine Hcl | 24 |
| Trazodone Hcl | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-11
- Last updated
- 2022-07-21
- Certified
- 2021-05-18
Frequently asked questions
- What is Claudia Warren-Taylor's NPI number?
- Claudia Warren-Taylor's National Provider Identifier (NPI) is 1922284785, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claudia Warren-Taylor's specialty?
- Claudia Warren-Taylor is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Claudia Warren-Taylor located?
- Claudia Warren-Taylor's practice location on file with NPPES is 1 Research Court, Rockville, MD 20850.
- What is Claudia Warren-Taylor's phone number?
- The practice phone number listed in the NPPES registry for Claudia Warren-Taylor is (301) 525-3933.
- Does Claudia Warren-Taylor accept Medicare?
- Claudia Warren-Taylor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Claudia Warren-Taylor's NPI active?
- Yes — Claudia Warren-Taylor's NPI (1922284785) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.