Danah Jack, PT
Physical Therapist · Frederick, MD
Danah Jack, PT is a physical therapist with a practice address in Frederick, Maryland, and NPI 1144747148, issued on Aug 29, 2017. Check the license (Maryland 22653, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Danah Jack
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 22653 MD
Self-reported in NPPES; status is on the state search - Practice location
- 4070 Atterbury Place, Frederick, MD 21704
- Phone
- (240) 409-9611
- Enumerated
- Aug 29, 2017
- Record last updated
- Feb 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20190214001343); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 6,177 in Maryland → Look up another NPI →
Verify Danah Jack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 22653Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Danah Jack among 6,177 physical therapist records in Maryland
Danah Jack, PT is one of 6,177 physical therapist records with a practice address in Maryland. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2017, is newer than 61% of them.
- NPI issued2017 · 61% of these records are older, 35% newer
- In a Medicare fileNo · 36% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2008 · median 2015 among the 2,359 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
249 physical therapist records list a practice address in Frederick
They are 249 of the 3,981 NPPES records with a practice address in Frederick, and 6,177 physical therapist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6,177 in Maryland → Every provider in Frederick → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Kristen Carithers, P.T.Frederick, MD 217041073635124
- Kelly CrispellFrederick, MD 217041750755989
- Mary Crum, PTFrederick, MD 217041871768804
- Sean Dunker, DPTUrbana, MD 217041083860654
- Kelley FiedlerFrederick, MD 217041053892380
- Alexandra Flurie, DPTFrederick, MD 217041801376462
- Allison HughesFrederick, MD 217041437506060
- Jason Knicley, DPTFrederick, MD 217041376844613
Common questions
What is Danah Jack, PT's NPI number?
Danah Jack, PT's National Provider Identifier (NPI) is 1144747148, issued on Aug 29, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Danah Jack, PT located?
The NPPES record lists a practice address at 4070 Atterbury Place, Frederick, MD, 21704. Phone: (240) 409-9611. Providers update this record themselves, so call before visiting.
How can I verify Danah Jack, PT's license?
NPPES lists Maryland license number 22653, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.