DR. CHRISTINA WILLIAMS M.D.
NPI 1396159679
Psychiatry & Neurology - Psychiatry in Houston, TX

Q: What is Christina Williams's NPI number?

The NPI number for Christina Williams is 1396159679. It was assigned to this individual provider in the NPPES registry on June 16, 2014.

Q: What is Christina Williams's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Active since June 16, 2014PECOS EnrolledAccepts Medicare Assignment

5901 LONG DR, HOUSTON, TX 77087(713) 970-7000 Get Directions Write a Review

NPPES record last updated: November 16, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 16, 2023, Jul 23, 2019, Apr 19, 2019 and 2 more (5 updates tracked since 2018).

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About Dr. Christina Williams M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CHRISTINA WILLIAMS M.D. (NPI 1396159679) is an individual psychiatry provider in Houston, Texas, licensed in Texas (R2920) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of Texas Medical Branch At Galveston (2014).

NPPES Registry Identity

NPI1396159679

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameDR. CHRISTINA WILLIAMSCredential: M.D.

Location Address5901 LONG DRHouston, TX 77087-1003

Mailing Address9212 Fry Rd Ste 105Cypress, TX 77433-5487 · (281) 908-0022

Phone(713) 970-7000

Sole ProprietorNo

Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 2014

Enumeration DateJune 16, 2014

Last NPPES UpdateNovember 16, 20235 updates tracked since enumeration

NPPES CertifiedNovember 16, 2023

✔ NPI 1396159679 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in TX · R2920

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Also ListedSpecialistTaxonomy 174400000X · License BP10050691 (TX)

5901 LONG DR, Houston, TX 77087

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Secondary Practice Locations 2

Location 12950 North Loop W Ste 500Houston, TX 77092 · Phone (281) 979-2242

Location 2301 University BlvdGalveston, TX 77555-0193 · Phone (409) 772-0770 · Fax (409) 747-4010

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company, WellPoint.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Christina Williams M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID648523282

PECOS Enrollment IDI20241212004063

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77087 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$176.98 typical visit price

range $58.24 – $176.98

Typical copayment $44.24 (range $14.56 – $44.24)

Most-billed visit code 99205

Established Patient

$72.62 typical visit price

range $18.60 – $143.93

Typical copayment $18.15 (range $4.65 – $35.98)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. BENJAMIN ROSS LEWIS LPC

Counselor (Mental Health)