What is Andrew Doorn's NPI number?

Andrew Doorn's National Provider Identifier (NPI) is 1144739491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrew Doorn's specialty?

Andrew Doorn is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Andrew Doorn located?

Andrew Doorn's practice location on file with NPPES is 1105 Sixth St, Traverse City, MI 49684-2345.

What is Andrew Doorn's phone number?

The practice phone number listed in the NPPES registry for Andrew Doorn is (231) 935-7514.

Does Andrew Doorn accept Medicare?

Andrew Doorn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Andrew Doorn's NPI active?

Yes — Andrew Doorn's NPI (1144739491) is active in the NPPES registry as of the last update on 2024-02-28.

IndividualActiveAccepts Medicare

Andrew Doorn, PA-C

NPI 1144739491 · Physician Assistant · Traverse City, MI

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Andrew Doorn, PA-C is a Physician Assistant provider in Traverse City, MI (NPI 1144739491).

Provider details

NPI number: 1144739491
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Male
Sole proprietor: No
License: PA2017-0088 (NM)

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense PA2017-0088 (NM)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(78/100 index)

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

Registry tenure38% of score
8 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
6 documented practice locations

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

1105 Sixth St

Traverse City, MI 49684-2345

Phone: (231) 935-7514

Fax: (231) 392-0039

Street-level locationGet directions

More MI providers

Mailing address

4351 E Lohman Ave Ste 200

Las Cruces, NM 88011-8260

Additional practice locations (5)

1221 Sixth St Ste 100
Traverse City, MI 49684-2359
Phone: (231) 935-0322
1221 Sixth St Ste 300
Traverse City, MI 49684-2360
Phone: (231) 935-0322
217 S Madison St
Traverse City, MI 49684-2321
Phone: (231) 392-8400
3537 W Front St Ste E
Traverse City, MI 49684-7943
Phone: (231) 935-5880
4351 E Lohman Ave Ste 200
Las Cruces, NM 88011-8260
Phone: (575) 522-4940
Fax: (575) 522-4932

Enumerated: 2017-09-29
Last updated: 2024-02-28
Certified: 2024-02-28

Frequently asked questions

What is Andrew Doorn's NPI number?: Andrew Doorn's National Provider Identifier (NPI) is 1144739491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Andrew Doorn's specialty?: Andrew Doorn is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
Where is Andrew Doorn located?: Andrew Doorn's practice location on file with NPPES is 1105 Sixth St, Traverse City, MI 49684-2345.
What is Andrew Doorn's phone number?: The practice phone number listed in the NPPES registry for Andrew Doorn is (231) 935-7514.
Does Andrew Doorn accept Medicare?: Andrew Doorn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Andrew Doorn's NPI active?: Yes — Andrew Doorn's NPI (1144739491) is active in the NPPES registry as of the last update on 2024-02-28.

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