Preetpal Grewal, D.O.
NPI 1437346822 · Obstetrics & Gynecology Physician · Rock Springs, WY
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Preetpal Grewal, D.O. is a Obstetrics & Gynecology Physician provider in Rock Springs, WY (NPI 1437346822).
Provider details
- NPI number
- 1437346822
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 7911A (WY)
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
18 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
- 2007-09-28
- Last updated
- 2014-04-02
Frequently asked questions
- What is Preetpal Grewal's NPI number?
- Preetpal Grewal's National Provider Identifier (NPI) is 1437346822, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Preetpal Grewal's specialty?
- Preetpal Grewal is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Preetpal Grewal located?
- Preetpal Grewal's practice location on file with NPPES is 1180 College Drive, Rock Springs, WY 82901.
- What is Preetpal Grewal's phone number?
- The practice phone number listed in the NPPES registry for Preetpal Grewal is (307) 352-8471.
- Does Preetpal Grewal accept Medicare?
- Preetpal Grewal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Preetpal Grewal's NPI active?
- Yes — Preetpal Grewal's NPI (1437346822) is active in the NPPES registry as of the last update on 2014-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.