Kimberly Ann Barnum, DO
Family Medicine Physician · Westfield, NJ
Kimberly Ann Barnum, DO is a family medicine physician with a practice address in Westfield, New Jersey, and NPI 1730573007, issued on Mar 25, 2015. Check the license (New Jersey 25MB10207100, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Kimberly Ann Barnum
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 25MB10207100 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 202 Elmer St, Westfield, NJ 07090
- Phone
- (908) 228-3675
- Enumerated
- Mar 25, 2015
- Record last updated
- Jul 2, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (908) 654-1053
- Medicare enrollment
- Enrolled (PECOS I20180918004314); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,770 in New Jersey → Look up another NPI →
Also registered at 202 Elmer St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Epifanio Calcara, MDInternal Medicine Physician1790727337
- Christopher Demasi, DOFamily Medicine Physician1194759068
- Christian Ellison, MDFamily Medicine Physician1306838305
- Adelaine HoldmeyerFamily Medicine Physician1518547553
- Danielle Jarvis, APNFamily Nurse Practitioner1013698752
Verify Kimberly Ann Barnum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MB10207100Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% fewer Medicare Part D claims than the average family medicine physician in 2024
3,077 Medicare Part D claims for 404 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Rosuvastatin Calcium325 claims
- Atorvastatin Calcium305 claims
- Amlodipine Besylate235 claims
- Levothyroxine Sodium189 claims
- Lisinopril136 claims
- Metoprolol Succinate105 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.
Bills Medicare through one group practice
- Summit Medical Group PABerkeley Heights, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kimberly Ann Barnum among 2,770 family medicine physician records in New Jersey
Kimberly Ann Barnum, DO is one of 2,770 family medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 74% of them.
- NPI issued2015 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2015 · median 2006 among the 1,875 with a school on file
- Record last updated2019 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 family medicine physician records list a practice address in Westfield
They are 14 of the 938 NPPES records with a practice address in Westfield, and 2,770 family medicine physician records in New Jersey.
All 2,770 in New Jersey → Every provider in Westfield → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Christopher Demasi, DOWestfield, NJ 070901194759068
- Christian Ellison, MDWestfield, NJ 070901306838305
- Kateryna Fried, MDWestfield, NJ 070901295364636
- Nicole Henry-Dindial, M.D.Westfield, NJ 070901629174669
- Robert Hevert, DOWestfield, NJ 070901073699294
- Adelaine HoldmeyerWestfield, NJ 070901518547553
- Akanksha Kumar, MDWestfield, NJ 070901144663352
- Kathleen Leistikow, MDWestfield, NJ 070901346303906
Common questions
What is Kimberly Ann Barnum, DO's NPI number?
Kimberly Ann Barnum, DO's National Provider Identifier (NPI) is 1730573007, issued on Mar 25, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Kimberly Ann Barnum, DO located?
The NPPES record lists a practice address at 202 Elmer St, Westfield, NJ, 07090. Phone: (908) 228-3675. Providers update this record themselves, so call before visiting.
How can I verify Kimberly Ann Barnum, DO's license?
NPPES lists New Jersey license number 25MB10207100, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kimberly Ann Barnum, DO prescribe under Medicare Part D?
In 2024, Kimberly Ann Barnum, DO had 3,077 Medicare Part D claims for 404 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.