What is Paul Silva's NPI number?

Paul Silva's National Provider Identifier (NPI) is 1225223621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Paul Silva's specialty?

Paul Silva is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Paul Silva located?

Paul Silva's practice location on file with NPPES is 2235 Thousand Oaks Dr Ste 115, San Antonio, TX 78232.

What is Paul Silva's phone number?

The practice phone number listed in the NPPES registry for Paul Silva is (210) 957-0023.

Is Paul Silva's NPI active?

Yes — Paul Silva's NPI (1225223621) is active in the NPPES registry as of the last update on 2020-01-28.

IndividualActive

Paul Silva, M.D.

NPI 1225223621 · Internal Medicine Physician · San Antonio, TX

Paul Silva, M.D. is a Internal Medicine Physician provider in San Antonio, TX (NPI 1225223621).

Provider details

NPI number: 1225223621
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: N4749 (TX)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense N4749 (TX)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(88/100 index)

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

Registry tenure38% of score
18 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

2235 Thousand Oaks Dr Ste 115

San Antonio, TX 78232

Phone: (210) 957-0023

Fax: (210) 569-7781

Street-level locationGet directions

More TX providers

Mailing address

Po Box 700029

San Antonio, TX 78270-0029

Enumerated: 2007-09-09
Last updated: 2020-01-28
Certified: 2020-01-28

Frequently asked questions

What is Paul Silva's NPI number?: Paul Silva's National Provider Identifier (NPI) is 1225223621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Paul Silva's specialty?: Paul Silva is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Paul Silva located?: Paul Silva's practice location on file with NPPES is 2235 Thousand Oaks Dr Ste 115, San Antonio, TX 78232.
What is Paul Silva's phone number?: The practice phone number listed in the NPPES registry for Paul Silva is (210) 957-0023.
Is Paul Silva's NPI active?: Yes — Paul Silva's NPI (1225223621) is active in the NPPES registry as of the last update on 2020-01-28.

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