NPPES file of Aug 9, 2026

Karissa Greving, PH.D.

Marriage & Family Therapist · Tempe, AZ

Karissa Greving, PH.D. is a marriage & family therapist with a practice address in Tempe, Arizona, and NPI 1770757585, issued on Apr 14, 2008. Check the license (Arizona 10270, as entered in NPPES) with the Arizona board that licenses this profession; 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
1770757585
Name
Karissa Greving
Credential
PH.D.
Primary taxonomy
Marriage & Family Therapist 106H00000X
License number
10270 AZ
Self-reported in NPPES; status is on the state search
Practice location
4700 S Mill Ave, Tempe, AZ 85282
Phone
(602) 577-8620
Enumerated
Apr 14, 2008
Record last updated
Apr 14, 2008 (not updated in 18 years: call before relying on the address or phone)
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 4700 S Mill Ave

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

  1. Pamela Obermeyer, LCSWClinical Social Worker1750579751
  2. Jaime SandersClinical Social Worker1295261329

Verify Karissa Greving in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 10270
    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 Arizona license search

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Karissa Greving among 769 marriage & family therapist records in Arizona

Karissa Greving, PH.D. is one of 769 marriage & family therapist records with a practice address in Arizona. 4% 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 2008, is newer than 18% of them.

  • NPI issued2008 · 18% of these records are older, 79% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2008 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Marriage & Family Therapist providers in Arizona

There are 769 marriage & family therapist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 marriage & family therapist records with the nearest ZIP codes

  1. William Bradley, M.S.W.Tempe, AZ 852821982698098
  2. Doreen Clark, LMFT,LPCTempe, AZ 852821326258344
  3. Jennifer Cunico, MCMFCTTempe, AZ 852821073671962
  4. Michaela Decker, LMFTTempe, AZ 852821922497551
  5. Paul Gibson, MC, LMFTTempe, AZ 852821427416387
  6. Nancy Groppenbacher, LMFTTempe, AZ 852821891832465
  7. Christina Kennedy, MA, LAMFTTempe, AZ 852821548707839
  8. Diane Larson, M.S.C., M.F..TTempe, AZ 852821740772052

Common questions

What is Karissa Greving, PH.D.'s NPI number?

Karissa Greving, PH.D.'s National Provider Identifier (NPI) is 1770757585, issued on Apr 14, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Karissa Greving, PH.D. located?

The NPPES record lists a practice address at 4700 S Mill Ave, Tempe, AZ, 85282. Phone: (602) 577-8620. Providers update this record themselves, so call before visiting.

How can I verify Karissa Greving, PH.D.'s license?

NPPES lists Arizona license number 10270, as entered by the provider. Search the Arizona 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. 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.