Sayak Ghatak, MD, PHD
NPI 1649831066 · Anatomic Pathology & Clinical Pathology Physician · Minneapolis, MN
Enrolled with Medicare as Order and Referring Only - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sayak Ghatak, MD, PHD is a Anatomic Pathology & Clinical Pathology Physician provider in Minneapolis, MN (NPI 1649831066).
Provider details
- NPI number
- 1649831066
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 30407 (MN)
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
7 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
- 2019-06-26
- Last updated
- 2019-06-26
Frequently asked questions
- What is Sayak Ghatak's NPI number?
- Sayak Ghatak's National Provider Identifier (NPI) is 1649831066, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sayak Ghatak's specialty?
- Sayak Ghatak is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Sayak Ghatak located?
- Sayak Ghatak's practice location on file with NPPES is 420 Delaware St Se, Minneapolis, MN 55455.
- What is Sayak Ghatak's phone number?
- The practice phone number listed in the NPPES registry for Sayak Ghatak is (612) 624-8133.
- Does Sayak Ghatak accept Medicare?
- Sayak Ghatak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sayak Ghatak's NPI active?
- Yes — Sayak Ghatak's NPI (1649831066) is active in the NPPES registry as of the last update on 2019-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.