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Alyssa Warr, PA-C
NPI 1841749413 · Physician Assistant · Fremont, CA
Alyssa Warr, PA-C is a Physician Assistant provider in Fremont, CA (NPI 1841749413).
Provider details
- NPI number
- 1841749413
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 53604 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
39350 Civic Center Dr Ste 300
Fremont, CA 94538-2331
Phone: (510) 456-3219
Fax: (510) 818-2010
Street-level locationGet directions
Mailing address
428 S Bernardo Ave Apt 3
Sunnyvale, CA 94086-7328
Registry dates
- Enumerated
- 2016-09-23
- Last updated
- 2016-09-23
Frequently asked questions
- What is Alyssa Warr's NPI number?
- Alyssa Warr's National Provider Identifier (NPI) is 1841749413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Warr's specialty?
- Alyssa Warr is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alyssa Warr located?
- Alyssa Warr's practice location on file with NPPES is 39350 Civic Center Dr Ste 300, Fremont, CA 94538-2331.
- What is Alyssa Warr's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Warr is (510) 456-3219.
- Is Alyssa Warr's NPI active?
- Yes — Alyssa Warr's NPI (1841749413) is active in the NPPES registry as of the last update on 2016-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.