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Ana Elisei, MD
NPI 1508054479 · Internal Medicine Physician · Fremont, CA
Ana Elisei, MD is a Internal Medicine Physician provider in Fremont, CA (NPI 1508054479).
Provider details
- NPI number
- 1508054479
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A32437 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
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.
Practice location
1423 Onondaga Pl
Fremont, CA 94539-6711
Phone: (510) 657-2086
Street-level locationGet directions
Mailing address
1423 Onondaga Pl
Fremont, CA 94539-6711
Registry dates
- Enumerated
- 2007-10-04
- Last updated
- 2007-10-04
Frequently asked questions
- What is Ana Elisei's NPI number?
- Ana Elisei's National Provider Identifier (NPI) is 1508054479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ana Elisei's specialty?
- Ana Elisei is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ana Elisei located?
- Ana Elisei's practice location on file with NPPES is 1423 Onondaga Pl, Fremont, CA 94539-6711.
- What is Ana Elisei's phone number?
- The practice phone number listed in the NPPES registry for Ana Elisei is (510) 657-2086.
- Is Ana Elisei's NPI active?
- Yes — Ana Elisei's NPI (1508054479) is active in the NPPES registry as of the last update on 2007-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.