What is Allan Parker's NPI number?

Allan Parker's National Provider Identifier (NPI) is 1740271949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Allan Parker's specialty?

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

Where is Allan Parker located?

Allan Parker's practice location on file with NPPES is 8300 Floyd Curl Dr, San Antonio, TX 78229-3931.

What is Allan Parker's phone number?

The practice phone number listed in the NPPES registry for Allan Parker is (210) 450-9226.

Is Allan Parker's NPI active?

Yes — Allan Parker's NPI (1740271949) is active in the NPPES registry as of the last update on 2011-09-07.

IndividualActive

Allan Parker, DO

NPI 1740271949 · Gastroenterology Physician · San Antonio, TX

Allan Parker, DO is a Gastroenterology Physician provider in San Antonio, TX (NPI 1740271949).

Provider details

NPI number: 1740271949
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: DO
Sex: Male
Sole proprietor: No
License: M0214 (TX)

Practice location

8300 Floyd Curl Dr

San Antonio, TX 78229-3931

Phone: (210) 450-9226

Fax: (210) 450-6016

Street-level locationGet directions

More TX providers

Mailing address

8300 Floyd Curl Dr

San Antonio, TX 78229-3931

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense M0214 (TX)
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
21 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: 2005-11-04
Last updated: 2011-09-07

Frequently asked questions

What is Allan Parker's NPI number?: Allan Parker's National Provider Identifier (NPI) is 1740271949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Allan Parker's specialty?: Allan Parker is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Allan Parker located?: Allan Parker's practice location on file with NPPES is 8300 Floyd Curl Dr, San Antonio, TX 78229-3931.
What is Allan Parker's phone number?: The practice phone number listed in the NPPES registry for Allan Parker is (210) 450-9226.
Is Allan Parker's NPI active?: Yes — Allan Parker's NPI (1740271949) is active in the NPPES registry as of the last update on 2011-09-07.

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