Anna Marcos, APRN, AGACNP-BC
NPI 1649829326 · Acute Care Nurse Practitioner · Houston, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Marcos, APRN, AGACNP-BC is a Acute Care Nurse Practitioner provider in Houston, TX (NPI 1649829326).
Provider details
- NPI number
- 1649829326
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, AGACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- AP141805 (TX)
Specialties & taxonomies
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
6 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-09-05
- Last updated
- 2020-09-16
- Certified
- 2020-09-16
Frequently asked questions
- What is Anna Marcos's NPI number?
- Anna Marcos's National Provider Identifier (NPI) is 1649829326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Marcos's specialty?
- Anna Marcos is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anna Marcos located?
- Anna Marcos's practice location on file with NPPES is 6720 Bertner Ave Ste O-520, Houston, TX 77030-2604.
- What is Anna Marcos's phone number?
- The practice phone number listed in the NPPES registry for Anna Marcos is (832) 355-2666.
- Does Anna Marcos accept Medicare?
- Anna Marcos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Marcos's NPI active?
- Yes — Anna Marcos's NPI (1649829326) is active in the NPPES registry as of the last update on 2020-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.