SARAH KATHRYN CHAMBLEY ALLEN MD
NPI 1841884897
Psychiatry & Neurology - Psychiatry in Columbia, SC

Q: What is Sarah Allen's NPI number?

The NPI number for Sarah Allen is 1841884897. It was assigned to this individual provider in the NPPES registry on February 21, 2021. The provider is also known as Sarah Kathryn Chambley MD.

Q: What is Sarah Allen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Sarah Allen was last updated on April 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since February 21, 2021PECOS EnrolledAccepts Medicare Assignment

11 RICHLAND MEDICAL PARK DR, COLUMBIA, SC 29203(803) 434-4300(803) 434-4351 Get Directions Write a Review

NPPES record last updated: April 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 15, 2026, Feb 21, 2021 (2 updates tracked since 2021).

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About Sarah Kathryn Chambley Allen Md NPPES

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

SARAH KATHRYN CHAMBLEY ALLEN MD (NPI 1841884897) is an individual psychiatry provider in Columbia, South Carolina, licensed in South Carolina (85899) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, is affiliated with Prisma Health Richland Hospital, and maintains a secondary practice location in Columbia.

NPPES Registry Identity

NPI1841884897

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameSARAH KATHRYN CHAMBLEY ALLENCredential: MD

Location Address11 RICHLAND MEDICAL PARK DRColumbia, SC 29203-6863

Mailing Address11 Richland Medical Park DrColumbia, SC 29203-6863 · (803) 434-4800

Phone(803) 434-4300

Fax(803) 434-4351

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateFebruary 21, 2021

Last NPPES UpdateApril 15, 20262 updates tracked since enumeration

NPPES CertifiedApril 15, 2026

✔ NPI 1841884897 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in SC · 85899

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.

11 RICHLAND MEDICAL PARK DR, Columbia, SC 29203

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Other Names 1

Former Name (1)Sarah Kathryn Chambley Md

Secondary Practice Location 1

Location 15 Richland Medical Park DrColumbia, SC 29203-6863 · Phone (803) 434-7000

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

Sarah Kathryn Chambley Allen Md 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 ID1951706670

PECOS Enrollment IDI20250603004484

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Prisma Health Richland Hospital

Acute Care Hospitals · Columbia, SC

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number420018

Location5 Medical ParkColumbia, SC 29203 · Richland County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29203 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

$163.84 typical visit price

range $53.57 – $163.84

Typical copayment $40.96 (range $13.39 – $40.96)

Most-billed visit code 99205

Established Patient

$67.12 typical visit price

range $16.96 – $133.52

Typical copayment $16.78 (range $4.24 – $33.38)

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.

DR. JOHN MICHALE TAYLOR PH.D.

Clinical Neuropsychologist

11 RICHLAND MEDICAL PARK DR
COLUMBIA, SC 29203

Richland County (803) 434-4807

DR. MICHELLE WIDENER M.D.

Psychiatry & Neurology (Child & Adolescent Psychiatry)

11 RICHLAND MEDICAL PARK DR
COLUMBIA, SC 29203

Richland County (803) 434-4506

PALMETTO HEALTH

Psychiatry & Neurology (Psychiatry)

11 RICHLAND MEDICAL PARK DR
COLUMBIA, SC 29203

Richland County (803) 434-4506

CLARE T LEE APRN-BC

Nurse Practitioner (Psychiatric/Mental Health)

11 RICHLAND MEDICAL PARK DR
COLUMBIA, SC 29203

Richland County (803) 434-4506

JADE SHEREE MILLER COHEN MD

Psychiatry & Neurology (Psychiatry)

11 RICHLAND MEDICAL PARK DR
COLUMBIA, SC 29203

Richland County (803) 434-4300

MR. DAVIS RHETT ROWELL LISW-CP

Social Worker (Clinical)

11 RICHLAND MEDICAL PARK DR, RICHLAND SPRINGS CSP-1
COLUMBIA, SC 29203

Richland County (803) 434-4800

MRS. SHANA MONIQUE DAVIS PMHNP-BC

Nurse Practitioner (Psychiatric/Mental Health)

11 RICHLAND MEDICAL PARK DR
COLUMBIA, SC 29203

Richland County (803) 434-4300

NEUROBEHAVIORAL DIAGNOSTICS LLC

Psychologist (Clinical)

11 RICHLAND MEDICAL PARK DR
COLUMBIA, SC 29203

Richland County (803) 434-4838

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 Sarah Allen's NPI number?

The NPI number for Sarah Allen is 1841884897. It was assigned to this individual provider in the NPPES registry on February 21, 2021. The provider is also known as Sarah Kathryn Chambley MD.

Where is Sarah Allen located?

Sarah Allen practices at 11 Richland Medical Park Dr, Columbia, SC 29203. The listed phone number is (803) 434-4300.

What is Sarah Allen's specialty?

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

Is Sarah Allen enrolled in Medicare?

Yes. Sarah Allen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Sarah Allen affiliated with any hospitals?

According to CMS data, Sarah Allen is affiliated with Prisma Health Richland Hospital.

When was this NPI record last updated?

The NPPES record for Sarah Allen was last updated on April 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.