Paul Gulsrud, MD
NPI 1801975966 · Gastroenterology Physician · West Hills, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Gulsrud, MD is a Gastroenterology Physician provider in West Hills, CA (NPI 1801975966).
Provider details
- NPI number
- 1801975966
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G27226 (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
19 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 42 | 18 |
| Atorvastatin Calcium | 38 | 25 |
| Amlodipine Besylate | 37 | 16 |
| Levothyroxine Sodium | 32 | 23 |
| Losartan Potassium | 31 | 15 |
| Omeprazole | 22 | 13 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Paul Gulsrud's NPI number?
- Paul Gulsrud's National Provider Identifier (NPI) is 1801975966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Gulsrud's specialty?
- Paul Gulsrud is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Gulsrud located?
- Paul Gulsrud's practice location on file with NPPES is 23101 Sherman Place, West Hills, CA 91307.
- What is Paul Gulsrud's phone number?
- The practice phone number listed in the NPPES registry for Paul Gulsrud is (818) 712-9154.
- Does Paul Gulsrud accept Medicare?
- Paul Gulsrud is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Gulsrud's NPI active?
- Yes — Paul Gulsrud's NPI (1801975966) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.