PAMELA HORTON CAYER (PA-C) – Physician Assistant, NPI 1366473977

PAMELA HORTON CAYER (PA-C) is a healthcare provider. based in Pasadena, Texas. specializing in Physician Assistant. They hold the professional credentials PA-C. They hold a License No. PA00263 (TX). The NPI Number for PAMELA HORTON CAYER (PA-C) is 1366473977

Main info

Female
38 Years Of Experience
Accepts Medicare Assignment
Name
PAMELA HORTON CAYER (PA-C)
NPI
1366473977
Phone
(713) 442-7100
Address
5001 E Sam Houston Pkwy S
Enumeration Date
5 July 2006
Last Update Date
5 June 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7134424300
Graduation Year
1988 (38 years ago)
PAC ID
4082789565
Group Practice PAC ID
9739093527
Professional Enrollment ID
I20080818000681

Contacts

Secure Messaging
pcayer3283@direct.kelsey-seybold.com
FHIR Endpoint
https://ssrx.ksnet.com/FhirProxy/api/FHIR/DSTU2/
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

Provider Addresses for PAMELA HORTON CAYER (PA-C)

  • 5001 E Sam Houston Pkwy S

    Pasadena, TX 775053965

    Phone: (713) 442-7100

    Type: Location

  • 1010 S Ponds Dr

    Webster, TX 775981409

    Phone: (713) 442-4300

    Type: Location

  • Shadow Creek Parkway, Pearland, Brazoria County, Texas, 77047-4593, United States

    PEARLAND, TX 775847298

    Phone: (713) 442-0000

    Type: Mailing

  • Spencer R. Berthelsen, M.D., Main Campus, 2727, West Holcombe Boulevard, Houston, Harris County, Texas, 77025, United States

    HOUSTON, TX 770251669

    Phone: (713) 442-0000

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 77505)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 9739093527View full group profile
NameSpecialtyState
-TX
-TX
Hospitalist, Internal MedicineTX
N E U R O L O G YTX
D E R M A T O L O G YTX
Critical Care (Intensivists), Internal Medicine, Pulmonary DiseaseTX
-TX
Physician AssistantTX
Family PracticeTX
Physician AssistantMA

Reviews

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Frequently asked questions

Where can patients find PAMELA HORTON CAYER (PA-C)'s NPI?
You can confirm PAMELA HORTON CAYER (PA-C) with NPI 1366473977; it appears in the national provider directory.
Is PAMELA HORTON CAYER (PA-C)'s NPI currently valid?
The extract we use shows PAMELA HORTON CAYER (PA-C) as active.
What kind of provider is PAMELA HORTON CAYER (PA-C)?
The page reflects Physician Assistant for PAMELA HORTON CAYER (PA-C). Clinical services aligned with this taxonomy classification.
Where does public data place PAMELA HORTON CAYER (PA-C)?
The snapshot lists Pasadena, Texas for PAMELA HORTON CAYER (PA-C); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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