Andrew Oh, M.D

NPI: 1285637686

Andrew Oh, M.D

Q: What is Andrew Oh's NPI number?

Andrew Oh's NPI number is 1285637686, a unique 10-digit identifier issued by CMS.

Q: What does Andrew Oh specialize in?

Andrew Oh specializes in Obstetrics & Gynecology, taxonomy code 207V00000X.

Q: Where does Andrew Oh practice?

Andrew Oh practices in Hagerstown, MD 21740-6556.

Q: When was Andrew Oh's NPI issued?

Andrew Oh's NPI was issued on May 31, 2005.

Q: What is Andrew Oh's provider type?

Andrew Oh is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderObstetrics & Gynecology

NPI issued: May 31, 2005

Quick Facts

NPI Number

1285637686

TypeIndividual

StatusActive

SpecialtyObstetrics & Gynecology

Taxonomy207V00000X — Obstetrics & Gynecology

Phone

(301) 665-9098

StateMD

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1285637686)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (May 31, 2005)

Data source: CMS NPPES

Provider Overview

ANDREW OH, M.D is a Obstetrics & Gynecology provider based in Hagerstown, MD who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1285637686

Provider TypeIndividual Provider

GenderMale

CredentialM.D

StatusActive

Enumeration DateMay 31, 2005

Practice Location

CityHagerstown

StateMD

ZIP Code21740-6556

Phone(301) 665-9098

Specialties & Licenses

★ Primary

SpecialtyObstetrics & Gynecology

Taxonomy Code207V00000X

License StateMD

Mailing Address

CityHagerstown

StateMD

ZIP Code21740-6556

Phone(301) 665-9098

Same as practice location

How to Use This NPI

📋

For Insurance Billing

Use NPI 1285637686 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

🏥

For Credentialing

Reference NPI 1285637686for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

👤

For Patients

Share NPI 1285637686 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Obstetrics & Gynecology

Obstetricians and Gynecologists (OB/GYNs) specialize in female reproductive health, pregnancy, childbirth, and surgical interventions related to the female reproductive system.

Browse all Obstetrics & Gynecologyproviders →

📊

56,635

Obstetrics & Gynecology Providers in the US