Ahresh Saha
NPI 1811579535 · Anatomic Pathology & Clinical Pathology Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ahresh Saha is a Anatomic Pathology & Clinical Pathology Physician provider in Sacramento, CA (NPI 1811579535).
Provider details
- NPI number
- 1811579535
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 23268 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-04-22
- Last updated
- 2025-07-31
- Certified
- 2025-07-31
Frequently asked questions
- What is Ahresh Saha's NPI number?
- Ahresh Saha's National Provider Identifier (NPI) is 1811579535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ahresh Saha's specialty?
- Ahresh Saha is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Ahresh Saha located?
- Ahresh Saha's practice location on file with NPPES is 4400 V Street, Pathology Bldg., Sacramento, CA 95817.
- What is Ahresh Saha's phone number?
- The practice phone number listed in the NPPES registry for Ahresh Saha is (916) 734-3331.
- Does Ahresh Saha accept Medicare?
- Ahresh Saha is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ahresh Saha's NPI active?
- Yes — Ahresh Saha's NPI (1811579535) is active in the NPPES registry as of the last update on 2025-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.