What is Michael Calderon's NPI number?

Michael Calderon's National Provider Identifier (NPI) is 1386336238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michael Calderon's specialty?

Michael Calderon is listed in the NPPES registry with a primary specialty of Optician (Eye and Vision Services Providers).

Where is Michael Calderon located?

Michael Calderon's practice location on file with NPPES is 8923 W Military Dr, San Antonio, TX 78245-2102.

What is Michael Calderon's phone number?

The practice phone number listed in the NPPES registry for Michael Calderon is (210) 675-6171.

Is Michael Calderon's NPI active?

Yes — Michael Calderon's NPI (1386336238) is active in the NPPES registry as of the last update on 2023-05-22.

IndividualActive

Michael Calderon, ABOC

NPI 1386336238 · Optician · San Antonio, TX

Michael Calderon, ABOC is a Optician provider in San Antonio, TX (NPI 1386336238).

Provider details

NPI number: 1386336238
Entity type: Individual
Primary specialty: OpticianEye and Vision Services Providers
Credential: ABOC
Sex: Male
Sole proprietor: Yes

Practice location

8923 W Military Dr

San Antonio, TX 78245-2102

Phone: (210) 675-6171

Fax: (210) 521-9387

Street-level locationGet directions

More TX providers

Mailing address

8923 W Military Dr

San Antonio, TX 78245-2102

Specialties & taxonomies

OpticianPrimary156FX1800X
Eye and Vision Services Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
83% 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: 2023-05-22
Last updated: 2023-05-22
Certified: 2023-05-20

Frequently asked questions

What is Michael Calderon's NPI number?: Michael Calderon's National Provider Identifier (NPI) is 1386336238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Michael Calderon's specialty?: Michael Calderon is listed in the NPPES registry with a primary specialty of Optician (Eye and Vision Services Providers).
Where is Michael Calderon located?: Michael Calderon's practice location on file with NPPES is 8923 W Military Dr, San Antonio, TX 78245-2102.
What is Michael Calderon's phone number?: The practice phone number listed in the NPPES registry for Michael Calderon is (210) 675-6171.
Is Michael Calderon's NPI active?: Yes — Michael Calderon's NPI (1386336238) is active in the NPPES registry as of the last update on 2023-05-22.

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