NPPES file of Aug 9, 2026

Charles Clark

Certified Registered Nurse Anesthetist · Baltimore, MD

Charles Clark is a certified registered nurse anesthetist with a practice address in Baltimore, Maryland, and NPI 1265023535, issued on Jan 29, 2021. Check the license (Maryland R217337, 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
1265023535
Name
Charles Clark
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
R217337 MD
RN702962 PA
Self-reported in NPPES; status is on the state search
Practice location
3001 S Hanover St, Baltimore, MD 21225
Phone
(410) 350-3200
Enumerated
Jan 29, 2021
Record last updated
Jun 24, 2024
Medicare enrollment
Enrolled (PECOS I20211018000874); 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 3001 S Hanover St

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

  1. Elizabeth Adegboyega-PanoxOrthopaedic Surgery Physician1982618658
  2. Ethel Adeloye, M.D.Pediatrics Physician1558325415
  3. Nebiyu Adenaw, M.D.Diagnostic Radiology Physician1225458557
  4. Olakunle Adenugba, NPPsychiatric/Mental Health Nurse Practitioner1780397190
  5. Wefag Ahmed, M.DInternal Medicine Physician1407387137
  6. Haneen Aibak, MDInternal Medicine Physician1932362076

Verify Charles Clark 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 R217337
    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 4 group practices

  1. Carroll County Anesthesia Associates, PAWestminster, MD
  2. Lifebridge Anesthesia Associates LLCBaltimore, MD
  3. Medstar Medical Group II LLCBaltimore, MD
  4. North Calvert Anesthesiology Services LLCBaltimore, MD

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

Charles Clark among 1,062 certified registered nurse anesthetist records in Maryland

Charles Clark is one of 1,062 certified registered nurse anesthetist records with a practice address in Maryland. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 77% of them.

  • NPI issued2021 · 77% of these records are older, 17% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2021 · median 2014 among the 774 with a school on file
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

504 certified registered nurse anesthetist records list a practice address in Baltimore

They are 504 of the 35,183 NPPES records with a practice address in Baltimore, and 1,062 certified registered nurse anesthetist records in Maryland.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Andrea Greene-Ray, CRNABaltimore, MD 212251417223884
  2. Lori Herstein, CRNABaltimore, MD 212251821293770
  3. Lincy Koodaly, CRNABaltimore, MD 212251588021844
  4. Katya PodinBaltimore, MD 212251811317837
  5. Christa Swanke, DNP, CRNABaltimore, MD 212251275063539
  6. Suzanne Bracklow, CRNP, DNAPBaltimore, MD 212241750081444
  7. Diana BykovichBaltimore, MD 212241255198909
  8. Morgan Dupree, CRNABaltimore, MD 212241659941110

Common questions

What is Charles Clark's NPI number?

Charles Clark's National Provider Identifier (NPI) is 1265023535, issued on Jan 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Charles Clark located?

The NPPES record lists a practice address at 3001 S Hanover St, Baltimore, MD, 21225. Phone: (410) 350-3200. Providers update this record themselves, so call before visiting.

How can I verify Charles Clark's license?

NPPES lists Maryland license number R217337, 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.