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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Zaw Win Htwe, M.D

Psychiatry Physician in Westminster, MD · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1952598955

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Registry record

Entity type Individual (Type 1)
Name Dr. Zaw Win Htwe
Credential M.D
Sex Male
Practice address 224 Washington Heights Med Ctr, Carroll Psychiatry and Sleep Medicine, Westminster, MD, 21157
Phone (215) 620-5994
Fax (410) 848-6795
Enumeration date Oct 3, 2007
Last updated in NPPES Aug 15, 2008

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License MD D0066220 (MD) Primary
2084S0012X Sleep Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License MD D0066220 (MD) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is NPI 1952598955 active?
Yes, as of the latest NPPES snapshot, NPI 1952598955 is active (record last updated 2008-08-15).
How do I verify Zaw Htwe's NPI record?
Cross-check NPI 1952598955 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-15.