Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Psychiatric Services of Houston and Associates I, PLLC

Organization Neurology Physician · NPI 1487940599

Psychiatric Services of Houston and Associates I, PLLC provides Neurology Physician services in Houston, Texas. Registered with an NPI since 2011.

In the registry since
2011
Specialties on file
7
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4635 SW Fwy Ste 635
Houston, TX 77027-7112
Phone: (713) 850-0049
Fax: (713) 627-7302
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X
Neurology Physician Taxonomy 2084N0400X
Geriatric Psychiatry Physician Taxonomy 2084P0805X
Physician Assistant Taxonomy 363A00000X
Nurse Practitioner Taxonomy 363L00000X
Family Nurse Practitioner Taxonomy 363LF0000X
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X

Record details

NPI number1487940599
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationPsychiatric Services, PLLC
Authorized official Randall Frapart — Chief Financial Officer · (713) 850-0049
NPI enumeratedJune 27, 2011
Last updated in NPPESDecember 13, 2018
Mailing address4635 Southwest Fwy Ste 635, Houston, TX 77027-7112

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