NPPES file of Aug 9, 2026

Rick Nelson Prothero, PT

Orthopedic Physical Therapist · Havre De Grace, MD

Rick Nelson Prothero, PT is an orthopedic physical therapist with a practice address in Havre De Grace, Maryland, and NPI 1306846985, issued on Jul 26, 2005. Check the license (Maryland 14518, as entered in NPPES) with the Maryland 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
1306846985
Name
Rick Nelson Prothero
Credential
PT
Primary taxonomy
Orthopedic Physical Therapist 2251X0800X
License number
14518 MD
Self-reported in NPPES; status is on the state search
Practice location
807A S Union Ave, Havre De Grace, MD 21078
Phone
(410) 939-2262
Enumerated
Jul 26, 2005
Record last updated
Sep 23, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(410) 939-7119
Medicaid ID
391101200 MD
Medicare enrollment
Enrolled (PECOS I20101020000517); 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 807A S Union Ave

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

  1. Joanna Frank, OTOccupational Therapist1962816215
  2. Michelle McCarty, MS, OTR/L, CHT CEASHand Occupational Therapist1275549412
  3. Amanda Schmuff, MS, OTR/LOccupational Therapist1134312002
  4. William Smith, PTOrthopedic Physical Therapist1396745469

Verify Rick Nelson Prothero in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 14518
    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 Maryland 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. Smith And Prothero Physical Therapy LLCHavre De Grace, MD

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

Rick Nelson Prothero among 229 orthopedic physical therapist records in Maryland

Rick Nelson Prothero, PT is one of 229 orthopedic physical therapist records with a practice address in Maryland. 37% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 93% newer
  • In a Medicare fileYes · 37% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated1976 · median 2009 among the 96 with a school on file
  • Record last updated2011 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2251X0800X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopedic Physical Therapist providers in Maryland

There are 229 orthopedic physical therapist records in Maryland.

The 8 orthopedic physical therapist records with the nearest ZIP codes

  1. William Smith, PTHavre De Grace, MD 210781396745469
  2. John HuchrowskiElkridge, MD 210751689567927
  3. Glendon NickElkridge, MD 210751003214412
  4. Stanley Andrzejewski, PTTimonium, MD 210931508062142
  5. Stephen Baitch, PTLutherville, MD 210931184729527
  6. Alyse Friedman, PTLutherville, MD 210931255338661
  7. Amanda GriffinLutherville Timonium, MD 210931598247074
  8. Zachary Mitchell, PT, DPTLutherville Timonium, MD 210931750862835

Common questions

What is Rick Nelson Prothero, PT's NPI number?

Rick Nelson Prothero, PT's National Provider Identifier (NPI) is 1306846985, issued on Jul 26, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Rick Nelson Prothero, PT located?

The NPPES record lists a practice address at 807A S Union Ave, Havre De Grace, MD, 21078. Phone: (410) 939-2262. Providers update this record themselves, so call before visiting.

How can I verify Rick Nelson Prothero, PT's license?

NPPES lists Maryland license number 14518, 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. 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.