Claudia Marquez, NP
NPI 1164772885 · Nurse Practitioner · Mattapan, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claudia Marquez, NP is a Nurse Practitioner provider in Mattapan, MA (NPI 1164772885).
Provider details
- NPI number
- 1164772885
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN2307858 (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
13 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 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 167 | 32 |
| Amlodipine Besylate | 119 | 27 |
| Sertraline Hcl | 83 | 13 |
| Metoprolol Succinate | 75 | 17 |
| Trazodone Hcl | 68 | 16 |
| Gabapentin | 67 | 15 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-09-11
- Last updated
- 2025-12-22
- Certified
- 2025-12-22
Frequently asked questions
- What is Claudia Marquez's NPI number?
- Claudia Marquez's National Provider Identifier (NPI) is 1164772885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claudia Marquez's specialty?
- Claudia Marquez is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Claudia Marquez located?
- Claudia Marquez's practice location on file with NPPES is 1135 Morton St, Mattapan, MA 02126-2834.
- What is Claudia Marquez's phone number?
- The practice phone number listed in the NPPES registry for Claudia Marquez is (617) 533-2400.
- Does Claudia Marquez accept Medicare?
- Claudia Marquez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Claudia Marquez's NPI active?
- Yes — Claudia Marquez's NPI (1164772885) is active in the NPPES registry as of the last update on 2025-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.