DAVID H WILLIAMSON (CRNA) – Certified Registered Nurse Anesthetist, NPI 1255339339

Certified Registered Nurse Anesthetist

DAVID H WILLIAMSON (CRNA) is a healthcare provider. based in Texarkana, Texas. specializing in Certified Registered Nurse Anesthetist. They hold the professional credentials CRNA. They hold a License No. 231360 (TX). The NPI Number for DAVID H WILLIAMSON (CRNA) is 1255339339

Main info

Male

47 Years Of Experience

Accepts Medicare Assignment

Name

DAVID H WILLIAMSON (CRNA)

NPI

1255339339

Phone

(903) 735-9802

Address

4100 SUMMERHILL RD

Enumeration Date

12 July 2005

Last Update Date

26 July 2014

Doctor Profile

Medical School Name

OTHER

Secondary Phone

9726088000

Graduation Year

1979 (47 years ago)

PAC ID

0547456790

Group Practice PAC ID

7315907128

Professional Enrollment ID

I20101130000506

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience54

Completeness75

Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DAVID H WILLIAMSON (CRNA)

4100, Summerhill Road, Texarkana, Bowie County, Texas, 75503, United States
TEXARKANA, TX 755032732
Phone: (903) 735-9802
Fax: (903) 735-9806
Mailing address matches the actual address.

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.

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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 75503)

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Provider's Procedures

DAVID H WILLIAMSON (CRNA) performs procedures in Certified Registered Nurse Anesthetist. See the list of HCPCS codes below.

Specialty	Practice State	HCPCS Code	Description	Service Count	Beneficiary Count
CERTIFIED REGISTERED NURSE ANESTHET	TX	00142	Anesthesia for lens surgery	16	16

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: 7315907128View full group profile

Name	Specialty	State
LYNN C ANDREWS (CRNA)	Certified Registered Nurse Anesthetist (Crna)	IN
MR. JEROME NAYIGIZIKI (C.R.N.A.)	-	TX
DR. LONG T NGUYEN (MD)	A N E S T H E S I O L O G Y	TX
CARRIE L PIKE (CRNA)	Certified Registered Nurse Anesthetist (Crna)	TX
DR. ROBERT GENE JANTZ (MD)	A N E S T H E S I O L O G Y	TX
DR. BRET RICHARD TODD (DO)	A N E S T H E S I O L O G Y	OH
TAYLOR JOHNSON (CRNA)	Certified Registered Nurse Anesthetist (Crna)	TX
KARLEE PRUITT (RN)	Certified Registered Nurse Anesthetist (Crna)	TX
JOHN L SAWYER (CRNA)	-	TX
MATTHEW LEWIS HYATT (CRNA)	Certified Registered Nurse Anesthetist (Crna)	TX

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Frequently asked questions

What is the standard ID for DAVID H WILLIAMSON (CRNA) in the U.S.?

In the U.S., DAVID H WILLIAMSON (CRNA) is identified by NPI 1255339339.

Is DAVID H WILLIAMSON (CRNA) currently accepting referrals based on NPI status?

Registry metadata lists DAVID H WILLIAMSON (CRNA) as active.

Which specialty label fits DAVID H WILLIAMSON (CRNA)?

NPPES ties DAVID H WILLIAMSON (CRNA) to Certified Registered Nurse Anesthetist in the taxonomy section. Clinical services aligned with this taxonomy classification.

What geographic area is tied to DAVID H WILLIAMSON (CRNA)?

DAVID H WILLIAMSON (CRNA) is associated with Texarkana, Texas in the same public data insurers reference.

Can I verify credentials using only NPI?

NPI confirms identity in the directory; licensure and board certification require separate checks.