Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Terry Black, PT
Physical Therapist in Olney, MD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821151655
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Registry record
Entity type Individual (Type 1)
Name Terry Black
Credential PT
Sex Female
Practice address 18109 Prince Philip Dr, Suite 155, Olney, MD, 20832
Phone (301) 581-8054
Fax (301) 564-0284
Enumeration date Dec 19, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 15455 (MD) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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.
Frequently asked questions
Is NPI 1821151655 active?
Yes, as of the latest NPPES snapshot, NPI 1821151655 is active (record last updated 2007-07-08).
How do I verify Terry Black's NPI record?
Cross-check NPI 1821151655 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Edward Taubman Internal Medicine Physician · Olney, MD NPI 1407859085 Robert Fields Internal Medicine Physician · Olney, MD NPI 1578563292 Jane Daly Oral and Maxillofacial Surgery (Dentist) · Olney, MD NPI 1245215193 John Mennitt Oral and Maxillofacial Surgery (Dentist) · Olney, MD NPI 1316922263 Jonathan Klontz Pediatrics Physician · Olney, MD NPI 1730150418 Elaine Lee Pediatrics Physician · Olney, MD NPI 1720059595 Cheryl Dias Pediatrics Physician · Olney, MD NPI 1346211042 Steven Shimoura Otolaryngology Physician · Olney, MD NPI 1457314981
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.