NPPES file of Aug 9, 2026

Walter Diggs, P.T., DPT

Physical Therapist · Germantown, TN

Walter Diggs, P.T., DPT is a physical therapist with a practice address in Germantown, Tennessee, and NPI 1154738813, issued on Jul 15, 2014. Check the license (Tennessee 9290, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154738813
Name
Walter Diggs
Credential
P.T., DPT
Primary taxonomy
Physical Therapist 225100000X
License number
9290 TN
Self-reported in NPPES; status is on the state search
Practice location
1400 S Germantown RD, Germantown, TN 38138
Phone
(901) 759-3180
Enumerated
Jul 15, 2014
Record last updated
Jul 15, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150219001322); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1400 S Germantown RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Colin Ackerman, MDOrthopaedic Surgery Physician1467981647
  2. William Albers, M.D.Orthopaedic Surgery Physician1790768166
  3. Sara Allen, MSN, RN, FNP-CFamily Nurse Practitioner1841738978
  4. Giuliano AscuePhysical Therapist1689591562
  5. Thaddeus Avery, MS, ATC, LATAthletic Trainer1790495679
  6. Frederick AzarSports Medicine (Orthopaedic Surgery) Physician1821084633

Verify Walter Diggs in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 9290
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Campbell Clinic, PCArlington, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Walter Diggs among 5,363 physical therapist records in Tennessee

Walter Diggs, P.T., DPT is one of 5,363 physical therapist records with a practice address in Tennessee. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 42% of them.

  • NPI issued2014 · 42% of these records are older, 53% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated2012 · median 2017 among the 1,950 with a school on file
  • Record last updated2014 · 59% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

105 physical therapist records list a practice address in Germantown

They are 105 of the 1,692 NPPES records with a practice address in Germantown, and 5,363 physical therapist records in Tennessee.

The 8 physical therapist records with the nearest ZIP codes

  1. Amy Barringer, P.T.Germantown, TN 381381811014038
  2. Brooke Briske, MSPTGermantown, TN 381381225157522
  3. Heather Couvillion, P.T.Germantown, TN 381381477695948
  4. William DorseyGermantown, TN 381381952429037
  5. Jenny Doza, PTGermantown, TN 381381083798862
  6. Sara Fultz, MPTGermantown, TN 381381295701142
  7. Darrell GillespieGermantown, TN 381381447380027
  8. John Grigsby, MPT, CERT MDTGermantown, TN 381381265435192

Common questions

What is Walter Diggs, P.T., DPT's NPI number?

Walter Diggs, P.T., DPT's National Provider Identifier (NPI) is 1154738813, issued on Jul 15, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Walter Diggs, P.T., DPT located?

The NPPES record lists a practice address at 1400 S Germantown RD, Germantown, TN, 38138. Phone: (901) 759-3180. Providers update this record themselves, so call before visiting.

How can I verify Walter Diggs, P.T., DPT's license?

NPPES lists Tennessee license number 9290, as entered by the provider. Search the Tennessee 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. Medicare files from data.cms.gov. 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.