NPPES file of Aug 9, 2026

Joan M. Watt, PA-C

Physician Assistant · Severna Park, MD

Joan M. Watt, PA-C is a physician assistant with a practice address in Severna Park, Maryland, and NPI 1902233224, issued on Oct 1, 2013. Check the license (Maryland C0004410, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902233224
Name
Joan M. Watt
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
C0004410 MD
Self-reported in NPPES; status is on the state search
Practice location
31 Robinson RD, Severna Park, MD 21146
Phone
(410) 544-6077
Enumerated
Oct 1, 2013
Record last updated
Oct 1, 2013 (not updated in 13 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 31 Robinson RD

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

  1. Elaine Crain, CRNPFamily Nurse Practitioner1649385444
  2. Mollie Davis, MDInternal Medicine Physician1033264270
  3. Felicia GarciaFamily Medicine Physician1669404547
  4. Michelle Hill, PA-CSurgical Physician Assistant1871785311
  5. Stephen Katz, MDInternal Medicine Physician1255486775
  6. Jeaneen Mullenhard, CRNPFamily Nurse Practitioner1609860113

Verify Joan M. Watt 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 C0004410
    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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Industry payments in 2024: $2,789.88

1 payment: food and beverage; the largest payer was Lumenis BE inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joan Watt$2,789.88
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Joan M. Watt among 3,224 physician assistant records in Maryland

Joan M. Watt, PA-C is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 39% of them.

  • NPI issued2013 · 39% of these records are older, 58% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2013 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physician Assistant providers in Maryland

There are 3,224 physician assistant records in Maryland.

The 8 physician assistant records with the nearest ZIP codes

  1. Jay AnSeverna Park, MD 211461932675675
  2. Garrett Clites, PA-CSeverna Park, MD 211461144756370
  3. Valleri Weyant, PASeverna Park, MD 211461497846570
  4. John Yingling, P.A.C.Severna Park, MD 211461689749137
  5. Marisa Garcia Faust, PA CSevern, MD 211441780721753
  6. Nafeesa Malik, PA-CSevern, MD 211441992512578
  7. Caroline Harvey, PA-CSparks, MD 211521730279886
  8. Roshni Padhiar, PA-CSparks Glencoe, MD 211521154297893

Common questions

What is Joan M. Watt, PA-C's NPI number?

Joan M. Watt, PA-C's National Provider Identifier (NPI) is 1902233224, issued on Oct 1, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Joan M. Watt, PA-C located?

The NPPES record lists a practice address at 31 Robinson RD, Severna Park, MD, 21146. Phone: (410) 544-6077. Providers update this record themselves, so call before visiting.

How can I verify Joan M. Watt, PA-C's license?

NPPES lists Maryland license number C0004410, 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.