DR. KATHRYN L WILLIAMS DO
NPI 1720314768
Pediatrics - Pediatric Gastroenterology in Mobile, AL

Q: What is Kathryn Williams's NPI number?

The NPI number for Kathryn Williams is 1720314768. It was assigned to this individual provider in the NPPES registry on October 27, 2009.

Q: What is Kathryn Williams's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.

Q: When was this NPI record last updated?

The NPPES record for Kathryn Williams was last updated on July 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.

Active since October 27, 2009PECOS Enrolled

1601 CENTER ST, MOBILE, AL 36604(251) 410-5437(251) 410-3852 Get Directions Write a Review

NPPES record last updated: July 28, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 28, 2022, Jan 7, 2021, Dec 23, 2020 and 3 more (6 updates tracked since 2019).

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About Dr. Kathryn L Williams Do NPPES

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

DR. KATHRYN L WILLIAMS DO (NPI 1720314768) is an individual pediatric gastroenterology provider in Mobile, Alabama, licensed in Alabama (DO.2972) and active in the NPI registry since October 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720314768

Entity TypeIndividualFemale

Primary Taxonomy2080P0206X

Provider Legal NameDR. KATHRYN L WILLIAMSCredential: DO

Location Address1601 CENTER STMobile, AL 36604-1541

Mailing AddressPo Box 746450Atlanta, GA 30374-6450 · (251) 434-3626 · Fax (251) 445-2464

Phone(251) 410-5437

Fax(251) 410-3852

Sole ProprietorNo

Enumeration DateOctober 27, 2009

Last NPPES UpdateJuly 28, 20226 updates tracked since enumeration

NPPES CertifiedJuly 28, 2022

✔ NPI 1720314768 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0206X

Licenses✔ Licensed in AL · DO.2972✔ Licensed in OH · 34.012245

Definition

A pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs.

1601 CENTER ST, Mobile, AL 36604

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and more.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)

Dr. Kathryn L Williams Do 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 36604 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

$122.31 typical visit price

range $52.65 – $161.63

Typical copayment $30.57 (range $13.16 – $40.40)

Most-billed visit code 99204

Established Patient

$93.72 typical visit price

range $16.56 – $131.65

Typical copayment $23.43 (range $4.14 – $32.91)

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.

MRS. JENNIFER GALLAGHER WILLIAMS CRNP

Nurse Practitioner (Pediatrics)

1601 CENTER ST, STE 1S
MOBILE, AL 36604

Mobile County (251) 410-5437

LADONNA M. CREWS MD

Pediatrics

1601 CENTER ST, STE 1N
MOBILE, AL 36604

Mobile County (251) 410-5437

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Obstetrics & Gynecology