What is Wynn Hemmert's NPI number?

Wynn Hemmert's National Provider Identifier (NPI) is 1003874736, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Wynn Hemmert's specialty?

Wynn Hemmert is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).

Where is Wynn Hemmert located?

Wynn Hemmert's practice location on file with NPPES is 36 N 1100 E, American Fork, UT 84003-2912.

What is Wynn Hemmert's phone number?

The practice phone number listed in the NPPES registry for Wynn Hemmert is (801) 772-0775.

Is Wynn Hemmert's NPI active?

Yes — Wynn Hemmert's NPI (1003874736) is active in the NPPES registry as of the last update on 2007-10-17.

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Wynn Hemmert, MD

NPI 1003874736 · Gastroenterology Physician · American Fork, UT

Wynn Hemmert, MD is a Gastroenterology Physician provider in American Fork, UT (NPI 1003874736).

Provider details

NPI number: 1003874736
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 1620951205 (UT)

Practice location

36 N 1100 E

Suite a

American Fork, UT 84003-2912

Phone: (801) 772-0775

Fax: (801) 772-1941

Street-level locationGet directions

More UT providers

Mailing address

1055 N 500 W

Provo, UT 84604-3305

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense 1620951205 (UT)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 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.

Enumerated: 2006-05-03
Last updated: 2007-10-17

Frequently asked questions

What is Wynn Hemmert's NPI number?: Wynn Hemmert's National Provider Identifier (NPI) is 1003874736, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Wynn Hemmert's specialty?: Wynn Hemmert is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Wynn Hemmert located?: Wynn Hemmert's practice location on file with NPPES is 36 N 1100 E, American Fork, UT 84003-2912.
What is Wynn Hemmert's phone number?: The practice phone number listed in the NPPES registry for Wynn Hemmert is (801) 772-0775.
Is Wynn Hemmert's NPI active?: Yes — Wynn Hemmert's NPI (1003874736) is active in the NPPES registry as of the last update on 2007-10-17.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions