MRS. CHRISTINA I WILLIAMS PH.D.
NPI 1356774772
Psychologist - Clinical in Hattiesburg, MS

Q: What is Christina Williams's NPI number?

The NPI number for Christina Williams is 1356774772. It was assigned to this individual provider in the NPPES registry on August 21, 2013.

Q: What is Christina Williams's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Active since August 21, 2013PECOS Enrolled

1 LINCOLN PKWY, SUITE 202, HATTIESBURG, MS 39402(601) 288-8050(601) 288-8058 Get Directions Write a Review

NPPES record last updated: April 10, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mrs. Christina I Williams Ph.d. NPPES

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

MRS. CHRISTINA I WILLIAMS PH.D. (NPI 1356774772) is an individual clinical provider in Hattiesburg, Mississippi, licensed in Mississippi (53925) and active in the NPI registry since August 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356774772

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameMRS. CHRISTINA I WILLIAMSCredential: PH.D.

Location Address1 LINCOLN PKWY, SUITE 202Hattiesburg, MS 39402-3262

Mailing Address2117 Broadway Dr.Hattiesburg, MS 39402-3210 · (601) 288-8050 · Fax (601) 288-8058

Phone(601) 288-8050

Fax(601) 288-8058

Sole ProprietorNo

Enumeration DateAugust 21, 2013

Last NPPES UpdateApril 10, 2025

✔ NPI 1356774772 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in MS · 53925

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

1 LINCOLN PKWY, Hattiesburg, MS 39402

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare, Oscar Health Plan, Inc., UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Christina I Williams Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 39402 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

$159.18 typical visit price

range $51.65 – $159.18

Typical copayment $39.79 (range $12.91 – $39.79)

Most-billed visit code 99205

Established Patient

$92.20 typical visit price

range $16.15 – $129.61

Typical copayment $23.05 (range $4.03 – $32.40)

Most-billed visit code 99214

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.

LINCOLN CENTER CLINIC

Family Medicine

1 LINCOLN PKWY, SUITE 302
HATTIESBURG, MS 39402

Lamar County (601) 296-7848

BLACKWATER MEDICAL LLC

Durable Medical Equipment & Medical Supplies

1 LINCOLN PKWY, SUITE #305
HATTIESBURG, MS 39402

Lamar County (601) 264-0059

CYNTHIA D ROUSE CFNP

Specialist

1 LINCOLN PKWY, STE 300
HATTIESBURG, MS 39402

Lamar County (601) 579-4440

SOUTHERN NEUROLOGIC & SPINAL INSTITUTE

Specialist

1 LINCOLN PKWY, STE 300
HATTIESBURG, MS 39402

Lamar County (601) 579-4440

HATTIESBURG CLINIC, PA

Family Medicine

1 LINCOLN PKWY
HATTIESBURG, MS 39402

Lamar County (601) 261-1750

SOUTHERN MEDICAL IMAGING

Clinic/Center (Magnetic Resonance Imaging (MRI))

1 LINCOLN PKWY, SUITE 105
HATTIESBURG, MS 39402

Lamar County (601) 579-4463

VENKATASUBRAMANIAN BASKARARAJAN M.D.

Psychiatry & Neurology (Psychiatry)

1 LINCOLN PKWY, SUITE 202
HATTIESBURG, MS 39402

Lamar County (601) 288-8050

STEFFANY BEDWELL NP

Nurse Practitioner (Primary Care)

1 LINCOLN PKWY, SUITE 103
HATTIESBURG, MS 39402

Lamar County (601) 261-1600

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christina Williams's NPI number?

The NPI number for Christina Williams is 1356774772. It was assigned to this individual provider in the NPPES registry on August 21, 2013.

Where is Christina Williams located?

Christina Williams practices at 1 Lincoln Pkwy Suite 202, Hattiesburg, MS 39402. The listed phone number is (601) 288-8050.

What is Christina Williams's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Christina Williams enrolled in Medicare?

Yes. Christina Williams is registered in the Medicare PECOS enrollment system.

What insurance does Christina Williams accept?

Health plans from Molina Healthcare, Oscar Health Plan, Inc. and UnitedHealthcare list Christina Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Christina Williams was last updated on April 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.