American Specialty Physicians Group Inc
NPI 1568992923 · Emergency Medicine Physician · Modesto, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
American Specialty Physicians Group Inc is a Emergency Medicine Physician organization in Modesto, CA (NPI 1568992923).
Provider details
- NPI number
- 1568992923
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tammy Thompson, Vp Finance/Cfo(209) 287-6308
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Hospitalist Physician208M00000X
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2017-06-18
- Last updated
- 2026-05-28
- Certified
- 2026-05-28
Frequently asked questions
- What is American Specialty Physicians Group Inc's NPI number?
- American Specialty Physicians Group Inc's National Provider Identifier (NPI) is 1568992923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is American Specialty Physicians Group Inc?
- American Specialty Physicians Group Inc is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is American Specialty Physicians Group Inc located?
- American Specialty Physicians Group Inc's practice location on file with NPPES is 700 17th St Ste 205, Modesto, CA 95354-1249.
- What is American Specialty Physicians Group Inc's phone number?
- The practice phone number listed in the NPPES registry for American Specialty Physicians Group Inc is (209) 248-7851.
- Does American Specialty Physicians Group Inc accept Medicare?
- American Specialty Physicians Group Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for American Specialty Physicians Group Inc?
- The authorized official listed on American Specialty Physicians Group Inc's NPPES record is Tammy Thompson, Vp Finance/Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is American Specialty Physicians Group Inc's NPI active?
- Yes — American Specialty Physicians Group Inc's NPI (1568992923) is active in the NPPES registry as of the last update on 2026-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.