NPPES file of Aug 9, 2026

Anna Larson, M.S.

Case Manager/Care Coordinator · Oklahoma City, OK

Anna Larson, M.S. is a case manager/care coordinator with a practice address in Oklahoma City, Oklahoma, and NPI 1225582885, issued on Aug 11, 2016. Check the license with the Oklahoma 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
1225582885
Name
Anna Larson
Credential
M.S.
Primary taxonomy
Case Manager/Care Coordinator 171M00000X
License number
3082-226 WI
Self-reported in NPPES; status is on the state search
Practice location
4420 N Lincoln Blvd, Oklahoma City, OK 73105
Phone
(405) 424-7711
Enumerated
Aug 11, 2016
Record last updated
Jul 12, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20231228002249); 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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8 nearest case manager/care coordinator records → All 8,823 in Oklahoma → Look up another NPI →

Also registered at 4420 N Lincoln Blvd

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

  1. Amy Alexander, BSCase Manager/Care Coordinator1902535388
  2. Mehle Armstrong, MA, LPCProfessional Counselor1033649207
  3. Omega BellProfessional Counselor1295454536
  4. Alex BorbaPeer Specialist1700606944
  5. Michelle BoyerCase Manager/Care Coordinator1962135061
  6. Christi BrunetCase Manager/Care Coordinator1902307796

Verify Anna Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this professionCheck 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 Oklahoma 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 one group practice

  1. Oklahoma Mental Health CouncilOklahoma City, OK

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

Anna Larson among 8,823 case manager/care coordinator records in Oklahoma

Anna Larson, M.S. is one of 8,823 case manager/care coordinator records with a practice address in Oklahoma. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 22% of them.

  • NPI issued2016 · 22% of these records are older, 73% newer
  • In a Medicare fileYes · under 1% of these records are
  • In the CMS Doctors and Clinicians fileYes · under 1% of these records are
  • Graduated2016 · median 2020 among the 47 with a school on file
  • Record last updated2019 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 171M00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,435 case manager/care coordinator records list a practice address in Oklahoma City

They are 1,435 of the 22,359 NPPES records with a practice address in Oklahoma City, and 8,823 case manager/care coordinator records in Oklahoma.

All 8,823 in Oklahoma → Every provider in Oklahoma City → Case Manager/Care Coordinator nationwide →

The 8 case manager/care coordinator records with the nearest ZIP codes

  1. Chow-Lik ChongOklahoma City, OK 731051831344571
  2. Bob Grounds, CASEMANAGEROklahoma City, OK 731051982920054
  3. Willie Haskins, CARE COORDINATOROklahoma City, OK 731051114172855
  4. Tanesha HooksOklahoma City, OK 731051568595668
  5. Rebecca Kernahan, RSSOklahoma City, OK 731051952542367
  6. Yu-Hsuan Lin, SOCAIL WORKEROklahoma City, OK 731051316146111
  7. Rachelle Nunley, B.A.-CM-DOklahoma City, OK 731051174740039
  8. Carrie Patterson, BSOklahoma City, OK 731051649336181

Common questions

What is Anna Larson, M.S.'s NPI number?

Anna Larson, M.S.'s National Provider Identifier (NPI) is 1225582885, issued on Aug 11, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Anna Larson, M.S. located?

The NPPES record lists a practice address at 4420 N Lincoln Blvd, Oklahoma City, OK, 73105. Phone: (405) 424-7711. Providers update this record themselves, so call before visiting.

How can I verify Anna Larson, M.S.'s license?

Search the Oklahoma 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.

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.