Registry data as of Aug 27, 2026

William Ransom, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Jefferson, MD

William Ransom, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Jefferson, Maryland, and NPI 1790498251, issued on Dec 29, 2022. Check the license (Maryland AC005524, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1790498251
Name
William Ransom
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
AC005524 MD
24185940 VA
Self-reported in NPPES; status is on the state search
Practice location
4014J Mountville RD, Jefferson, MD 21755
Phone
(240) 986-1001
Enumerated
Dec 29, 2022
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 4014J Mountville RD

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

  1. Arlene PaulinoMental Health Counselor1447998844
  2. Shannon Spady, MPTPhysical Therapist1245439975

Verify William Ransom 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 AC005524
    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.

99% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

12 Medicare Part D claims, against an average of 895 among the 22,437 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. William Ransom12
  2. Specialty average895

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $109.72

1 payment, mostly food and beverage; the largest payer was Aero US Inc. The 17,205 providers of this specialty with any payment received $975.26 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Ransom$109.72
  2. Specialty average$975.26

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

1 psychiatric/mental health nurse practitioner records list a Jefferson practice address

They are 1 of the 25 NPPES records with a Jefferson practice address, and 1,912 psychiatric/mental health nurse practitioner records in Maryland.

Other psychiatric/mental health nurse practitioner records in Maryland

  1. Elisabeth Abamina-Lette, PMHNP-BCBaltimore, MD1578210035
  2. Christina Abange, NPGreenbelt, MD1467193854
  3. Itoro AbataiBaltimore, MD1245839653
  4. Ama Abban, PMHNPJessup, MD1184488017
  5. Lindsay Abbott, PMHNP-BCBaltimore, MD1205264116
  6. Adebola Abe-Fapohunda, PMHNP-BCUpper Marlboro, MD1083227177
  7. Genet Abera, CRNP-PMHNPSilver Spring, MD1346979135
  8. Karen AbernathyBaltimore, MD1588032122
  9. Zekarias AbessaSevern, MD1659198729
  10. Olayinka Abiodun, PMHNPElkton, MD1093661787

Common questions

What is William Ransom, PMHNP's NPI number?

William Ransom, PMHNP's National Provider Identifier (NPI) is 1790498251, issued on Dec 29, 2022. An NPI identifies a provider in billing; it is not a license.

Where is William Ransom, PMHNP located?

The NPPES record lists a practice address at 4014J Mountville RD, Jefferson, MD, 21755. Phone: (240) 986-1001. Providers update this record themselves, so call before visiting.

How can I verify William Ransom, PMHNP's license?

NPPES lists Maryland license number AC005524, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does William Ransom, PMHNP prescribe under Medicare Part D?

In 2024, William Ransom, PMHNP had 12 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 895. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.