Maria Cecilia Tan, FNP-C
NPI 1831662477 · Family Nurse Practitioner · Sacramento, CA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Cecilia Tan, FNP-C is a Family Nurse Practitioner provider in Sacramento, CA (NPI 1831662477).
Provider details
- NPI number
- 1831662477
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 95059192 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-01-07
- Last updated
- 2019-02-27
Frequently asked questions
- What is Maria Cecilia Tan's NPI number?
- Maria Cecilia Tan's National Provider Identifier (NPI) is 1831662477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Cecilia Tan's specialty?
- Maria Cecilia Tan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Cecilia Tan located?
- Maria Cecilia Tan's practice location on file with NPPES is 2200 Del Paso Blvd, Sacramento, CA 95815-3102.
- What is Maria Cecilia Tan's phone number?
- The practice phone number listed in the NPPES registry for Maria Cecilia Tan is (916) 924-7988.
- Does Maria Cecilia Tan accept Medicare?
- Maria Cecilia Tan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Cecilia Tan's NPI active?
- Yes — Maria Cecilia Tan's NPI (1831662477) is active in the NPPES registry as of the last update on 2019-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.