NPPES file of Aug 9, 2026

Mary Kathleen Hidalgo, CRNA

Certified Registered Nurse Anesthetist · Fairfax, VA

Mary Kathleen Hidalgo, CRNA is a certified registered nurse anesthetist with a practice address in Fairfax, Virginia, and NPI 1821199159, issued on Sep 26, 2006. Check the license (Virginia 0024167953, as entered in NPPES) with the Virginia 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
1821199159
Name
Mary Kathleen Hidalgo
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
0024167953 VA
1-101930 AL
178681 CO
Self-reported in NPPES; status is on the state search
Practice location
3998 Fair Ridge Dr, Fairfax, VA 22033
Phone
(703) 295-9360
Enumerated
Sep 26, 2006
Record last updated
Sep 23, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(703) 295-9369
Medicare enrollment
Enrolled (PECOS I20210218001501); 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 3998 Fair Ridge Dr

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

  1. James Almirante, M.D.Pain Medicine (Anesthesiology) Physician1477514438
  2. Archana Apte Jindal, MDAnesthesiology Physician1861697294
  3. Kathleen Curtis, M.D.Family Medicine Physician1851331110
  4. Kaye Davis, MDAnesthesiology Physician1720146467
  5. Sabinel Deacu, M.D.Anesthesiology Physician1750403770
  6. Valerie Gouzd, M.D.Anesthesiology Physician1316102874

Verify Mary Kathleen Hidalgo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this profession
    Search for license 0024167953
    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 Virginia 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: $20.17

1 payment: food and beverage; the largest payer was Becton, Dickinson and Company. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Hidalgo$20.17
  2. Specialty average$135.08

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

Bills Medicare through one group practice

  1. Baycare Medical Group, Inc.Safety Harbor, FL

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

69 certified registered nurse anesthetist records list a practice address in Fairfax

They are 69 of the 6,584 NPPES records with a practice address in Fairfax, and 2,122 certified registered nurse anesthetist records in Virginia.

Other certified registered nurse anesthetist records in Virginia

  1. Michael Aaron, CRNAFront Royal, VA1659367597
  2. Susan Aaron, CRNAAlexandria, VA1477647402
  3. Mark Abadilla, CRNAPortsmouth, VA1447135793
  4. Maribel Abenir, CRNA-NPPetersburg, VA1093754079
  5. Christopher AbplanalpRichmond, VA1215614607
  6. Sean Abraham, CRNARichmond, VA1154078558
  7. Eva Abrenica, CRNAFairfax, VA1447245733
  8. Lemuel Abrenica, CRNAFairfax, VA1962424002
  9. Barbara AcordCharlottesville, VA1689908675
  10. Nancy Adair, CRNAVirginia Beach, VA1598773319

Common questions

What is Mary Kathleen Hidalgo, CRNA's NPI number?

Mary Kathleen Hidalgo, CRNA's National Provider Identifier (NPI) is 1821199159, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Kathleen Hidalgo, CRNA located?

The NPPES record lists a practice address at 3998 Fair Ridge Dr, Fairfax, VA, 22033. Phone: (703) 295-9360. Providers update this record themselves, so call before visiting.

How can I verify Mary Kathleen Hidalgo, CRNA's license?

NPPES lists Virginia license number 0024167953, as entered by the provider. Search the Virginia 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.