What is Michael Crowley's NPI number?

Michael Crowley's National Provider Identifier (NPI) is 1952494544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michael Crowley's specialty?

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

Where is Michael Crowley located?

Michael Crowley's practice location on file with NPPES is 200 Patewood Dr, Greenville, SC 29615-3593.

What is Michael Crowley's phone number?

The practice phone number listed in the NPPES registry for Michael Crowley is (864) 232-7338.

Is Michael Crowley's NPI active?

Yes — Michael Crowley's NPI (1952494544) is active in the NPPES registry as of the last update on 2011-05-24.

IndividualActive

Michael Crowley, M.D.

NPI 1952494544 · Gastroenterology Physician · Greenville, SC

Michael Crowley, M.D. is a Gastroenterology Physician provider in Greenville, SC (NPI 1952494544).

Provider details

NPI number: 1952494544
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 11929 (SC)

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense 11929 (SC)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

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.

Practice location

200 Patewood Dr

Suite B200

Greenville, SC 29615-3593

Phone: (864) 232-7338

Fax: (864) 239-6645

Street-level locationGet directions

More SC providers

Mailing address

P. O. Box 8676

Greenville, SC 29604-8676

Enumerated: 2006-10-02
Last updated: 2011-05-24

Frequently asked questions

What is Michael Crowley's NPI number?: Michael Crowley's National Provider Identifier (NPI) is 1952494544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Michael Crowley's specialty?: Michael Crowley is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Michael Crowley located?: Michael Crowley's practice location on file with NPPES is 200 Patewood Dr, Greenville, SC 29615-3593.
What is Michael Crowley's phone number?: The practice phone number listed in the NPPES registry for Michael Crowley is (864) 232-7338.
Is Michael Crowley's NPI active?: Yes — Michael Crowley's NPI (1952494544) is active in the NPPES registry as of the last update on 2011-05-24.

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