STEPHEN E. GUILLIAMS MD PA NPI 1003102351

NPI Information

  • NPI: 1003102351
  • Provider Name: STEPHEN E. GUILLIAMS, MD PA
  • Classification: Obstetrics & Gynecology - 207V00000X
  • Entity Type: Organization
  • Address: 12121 RICHMOND AVE
    SUITE 203
    HOUSTON, TX
    ZIP 77082
  • Phone: (281) 558-5855

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NPI Details

STEPHEN E. GUILLIAMS, MD PA is an obstetrics gynecology in Houston, TX. The provider is an obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women. STEPHEN E. GUILLIAMS, MD PA NPI is 1003102351. The provider is registered as an organization entity type and is a single specialty group.

The provider's business location address is:

12121 RICHMOND AVE
SUITE 203
HOUSTON, TX
ZIP 77082-432
Phone: (281) 558-5855
Fax: (281) 558-5828

The provider's authorized official is Stephen E. Guilliams .
The authorized official title is Physician and has the following contact phone number (281) 558-5855.

The enumeration date for this NPI number is 6/24/2011 and was last updated on 6/24/2011.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207V00000XObstetrics & GynecologyE2591TEXASYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1B23180MEDICARE UPINTEXAS
2098418901MEDICAIDTEXAS
300FT83MEDICARE PINTEXAS

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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