Porvenir Tan, NP
NPI 1700714383 · Family Nurse Practitioner · Lancaster, CA
Porvenir Tan, NP is a Family Nurse Practitioner provider in Lancaster, CA (NPI 1700714383).
Provider details
- NPI number
- 1700714383
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 95039511 (CA)
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
Under 1 yr in 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
- 2026-05-12
- Last updated
- 2026-05-12
- Certified
- 2026-05-12
Frequently asked questions
- What is Porvenir Tan's NPI number?
- Porvenir Tan's National Provider Identifier (NPI) is 1700714383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Porvenir Tan's specialty?
- Porvenir Tan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Porvenir Tan located?
- Porvenir Tan's practice location on file with NPPES is 1331 W Avenue J # 101, Lancaster, CA 93534-2942.
- What is Porvenir Tan's phone number?
- The practice phone number listed in the NPPES registry for Porvenir Tan is (661) 381-4213.
- Is Porvenir Tan's NPI active?
- Yes — Porvenir Tan's NPI (1700714383) is active in the NPPES registry as of the last update on 2026-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.