NPPES file of Aug 9, 2026

Kimberly A. Umansky, NP-C

Family Nurse Practitioner · Santa Ana, CA

Kimberly A. Umansky, NP-C is a family nurse practitioner with a practice address in Santa Ana, California, and NPI 1043777147, issued on Feb 25, 2019. Check the license (California NP95009243, as entered in NPPES) with the California 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
1043777147
Name
Kimberly A. Umansky
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
NP95009243 CA
Self-reported in NPPES; status is on the state search
Practice location
1751 E Garry Ave, Santa Ana, CA 92705
Phone
(877) 896-7350
Enumerated
Feb 25, 2019
Record last updated
Feb 25, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20241210004382); may accept Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1751 E Garry Ave

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

  1. Taiwo Alli, FNP-BCFamily Nurse Practitioner1639655137
  2. Brooke Casazza, NPAdult Health Nurse Practitioner1811579071
  3. Amy EllsworthFamily Nurse Practitioner1922332998
  4. Prachi GargFamily Nurse Practitioner1467086637
  5. Irina Law, FNPFamily Nurse Practitioner1558493536
  6. Chelsea McGinnis, RN, NPFamily Nurse Practitioner1912734567

Verify Kimberly A. Umansky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license NP95009243
    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 California 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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62% fewer Medicare Part D claims than the average family nurse practitioner in 2024

499 Medicare Part D claims for 23 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Kimberly Umansky499
  2. Specialty average1,305

Most prescribed

  1. Bupropion Xl46 claims
  2. Trazodone Hcl42 claims
  3. Sertraline Hcl40 claims
  4. Buspirone Hcl34 claims
  5. Quetiapine Fumarate32 claims
  6. Risperidone20 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,129.49

40 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kimberly Umansky$1,129.49
  2. Specialty average$650.95

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. Crownview Medical Group IncCoronado, CA

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

Kimberly A. Umansky among 16,966 family nurse practitioner records in California

Kimberly A. Umansky, NP-C is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 50% of them.

  • NPI issued2019 · 50% of these records are older, 44% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2017 · median 2019 among the 6,793 with a school on file
  • Record last updated2019 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

113 family nurse practitioner records list a practice address in Santa Ana

They are 113 of the 8,904 NPPES records with a practice address in Santa Ana, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sherri BartolucciSanta Ana, CA 927051700261971
  2. Amy EllsworthSanta Ana, CA 927051922332998
  3. Maritza Harrison, FNPSanta Ana, CA 927051114237104
  4. Nancy Hutt, FNP/ FAMILY PRACTICESanta Ana, CA 927051316911811
  5. Thao LaiSanta Ana, CA 927051255793840
  6. Irina Law, FNPSanta Ana, CA 927051558493536
  7. Rebecca Mazarji, NPSanta Ana, CA 927051487909594
  8. April Arra Mendoza, NPSanta Ana, CA 927051821228503

Common questions

What is Kimberly A. Umansky, NP-C's NPI number?

Kimberly A. Umansky, NP-C's National Provider Identifier (NPI) is 1043777147, issued on Feb 25, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Kimberly A. Umansky, NP-C located?

The NPPES record lists a practice address at 1751 E Garry Ave, Santa Ana, CA, 92705. Phone: (877) 896-7350. Providers update this record themselves, so call before visiting.

How can I verify Kimberly A. Umansky, NP-C's license?

NPPES lists California license number NP95009243, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Kimberly A. Umansky, NP-C prescribe under Medicare Part D?

In 2024, Kimberly A. Umansky, NP-C had 499 Medicare Part D claims for 23 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.