NPI Portal NPI Lookup & Verification

Phyllis K Barson MD PA

Phyllis K Barson MD PA is a healthcare organization registered as Anesthesiology Physician in Silver Spring, MD, holding Type 2 (organization) NPI 1073693859 since 2006. The authorized official on file is Phyllis Barson, Sole Proprietor.

✓ Active NPI ✓ Valid NPI checksum

NPI 1073693859
Entity type Organization (Type 2)
Legal business name Phyllis K Barson MD PA
Practice address 1741 OVERLOOK DR, Silver Spring, MD, 20903
Phone 3014390560
Fax 3014390560
Enumeration date 2006-10-16
Last updated in NPPES 2012-03-13

Authorized official

Name Phyllis Barson
Title Sole Proprietor
Phone 3014390560

Taxonomy & classification

Taxonomy code Specialty Primary License State
207L00000X Anesthesiology Physician Primary
Copy-ready billing details
Provider: Phyllis K Barson MD PA
NPI: 1073693859
Taxonomy: 207L00000X (Anesthesiology Physician)
Address: 1741 OVERLOOK DR, Silver Spring, MD, 20903

Verify this record

Cross-check NPI 1073693859 against the authoritative CMS record: view Phyllis K Barson MD PA on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What type of organization is Phyllis K Barson MD PA?
Phyllis K Barson MD PA is registered in NPPES as a Anesthesiology Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-03-13.