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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

AMERICAN SPECIALTY PHYSICIANS GROUP INC
NPI 1568992923
Emergency Medicine in Modesto, CA

Active since June 18, 2017
700 17TH ST STE 205, MODESTO, CA 95354(209) 248-7851(209) 248-7825 Get Directions Write a Review

NPPES record last updated: September 25, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 25, 2026, May 28, 2026, Mar 19, 2026 and 5 more (8 updates tracked since 2017).

About American Specialty Physicians Group Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AMERICAN SPECIALTY PHYSICIANS GROUP INC (NPI 1568992923) is a healthcare organization registered as an emergency medicine in Modesto, California and active in the NPI registry since June 2017. The organization maintains 3 additional practice locations and lists Tammy Jean Thompson, Vp Finance/cfo, as its authorized official.

NPPES Registry Identity

NPI1568992923
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameAMERICAN SPECIALTY PHYSICIANS GROUP INC
Location Address700 17TH ST STE 205Modesto, CA 95354-1249
Mailing AddressPo Box 80893City Of Industry, CA 91716-8420 · (877) 346-2211 · Fax (407) 324-4727
Phone(209) 248-7851
Fax(209) 248-7825
Organization SubpartNo
Authorized OfficialTammy Jean ThompsonVp Finance/cfo · (209) 287-6308
Enumeration DateJune 18, 2017
Last NPPES UpdateSeptember 25, 20268 updates tracked since enumeration
NPPES CertifiedSeptember 25, 2026
✔ NPI 1568992923 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · A102350
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
Also ListedHospitalistTaxonomy 208M00000X
700 17TH ST STE 205, Modesto, CA 95354
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Secondary Practice Locations 3

Location 11250 E Almond AveMadera, CA 93637-5606 · Phone (209) 248-7851
Location 2240 Spruce StGridley, CA 95948-2216 · Phone (209) 248-7851
Location 3525 W Acacia StStockton, CA 95203-2405 · Phone (209) 248-7851

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AMERICAN SPECIALTY PHYSICIANS GROUP INC
Emergency Medicine
700 17TH ST STE 205
MODESTO, CA 95354
Stanislaus County (877) 346-2211

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is American Specialty Physicians Group Inc's NPI number?

The NPI number for American Specialty Physicians Group Inc is 1568992923. It was assigned to this organization in the NPPES registry on June 18, 2017.

Where is American Specialty Physicians Group Inc located?

American Specialty Physicians Group Inc is located at 700 17th St Ste 205, Modesto, CA 95354. The listed phone number is (209) 248-7851.

What is American Specialty Physicians Group Inc's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for American Specialty Physicians Group Inc was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.