NPPES file of Aug 9, 2026

Kathleen F. Mitchell, M.D.

Pediatrics Physician · Watertown, MA

Kathleen F. Mitchell, M.D. is a pediatrics physician with a practice address in Watertown, Massachusetts, and NPI 1164402269, issued on Jan 17, 2006. Check the license (Massachusetts 58561, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164402269
Name
Kathleen F. Mitchell
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
58561 MA
Self-reported in NPPES; status is on the state search
Practice location
485 Arsenal St, Watertown, MA 02472
Phone
(617) 972-5100
Enumerated
Jan 17, 2006
Record last updated
Jul 13, 2026
Fax
(671) 972-5439
Medicaid ID
3190633 MA
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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8 nearest pediatrics physician records → All 2,628 in Massachusetts → Look up another NPI →

Also registered at 485 Arsenal St

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

  1. Jennifer Allen, PHARMD, CDCES, BCACPAmbulatory Care Pharmacist1285890566
  2. Nicole Allie, PHARMD, CGPGeriatric Pharmacist1104933936
  3. Ehsan Azimi, M.D.Internal Medicine Physician1437475829
  4. Olivia Bass, NPFamily Nurse Practitioner1669209664
  5. Mark Bauer, M.D.Internal Medicine Physician1487625307
  6. Edward Bauman, PSYDPsychologist1174575674

Verify Kathleen F. Mitchell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 58561    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
Open the Massachusetts license search

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Kathleen F. Mitchell among 2,628 pediatrics physician records in Massachusetts

Kathleen F. Mitchell, M.D. is one of 2,628 pediatrics physician records with a practice address in Massachusetts. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 48% newer
  • In a Medicare fileNo · 25% of these records are
  • In the CMS Doctors and Clinicians fileNo · 12% of these records are
  • Record last updated2026 · 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 208000000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 pediatrics physician records list a practice address in Watertown

They are 9 of the 873 NPPES records with a practice address in Watertown, and 2,628 pediatrics physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,628 in Massachusetts → Every provider in Watertown → Pediatrics Physician nationwide →

The 8 pediatrics physician records with the nearest ZIP codes

  1. Shirley Gonzalez, MDWatertown, MA 024721366438616
  2. Marianne Khoury, M.D.Watertown, MA 024721255319430
  3. Teresa Kohlenberg, M.D.Watertown, MA 024721689715658
  4. Susan Liu, MDWatertown, MA 024721033641774
  5. Amanda NelsonWatertown, MA 024721639706559
  6. Daniel Slater, M.D.Watertown, MA 024721518947282
  7. Lisa Thayer, M.D.Watertown, MA 024721073593299
  8. Aida Yavshayan, MDWatertown, MA 024721457326803

Common questions

What is Kathleen F. Mitchell, M.D.'s NPI number?

Kathleen F. Mitchell, M.D.'s National Provider Identifier (NPI) is 1164402269, issued on Jan 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen F. Mitchell, M.D. located?

The NPPES record lists a practice address at 485 Arsenal St, Watertown, MA, 02472. Phone: (617) 972-5100. Providers update this record themselves, so call before visiting.

How can I verify Kathleen F. Mitchell, M.D.'s license?

NPPES lists Massachusetts license number 58561, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.