Lydia Nicole Keise, M.D.
Psychiatry Physician · Montclair, NJ
Lydia Nicole Keise, M.D. is a psychiatry physician with a practice address in Montclair, New Jersey, and NPI 1346562857, issued on Feb 24, 2010. Check the license (New Jersey 25MA08706800, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Lydia Nicole Keise
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 25MA08706800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 33 Plymouth St, Montclair, NJ 07042
- Phone
- (973) 744-6440
- Enumerated
- Feb 24, 2010
- Record last updated
- Sep 13, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 33 Plymouth St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Caramagna, LCSWSocial Worker1023539822
- Mitchel Chalek, L.AC.Acupuncturist1235332016
- Rosemarie Ciccarello, PH.D.Clinical Psychologist1992929491
- Leanne Hershkowitz, M.A./ED.S, LPC, BCNProfessional Counselor1255696563
- Stacey Pinilis, LCSWClinical Social Worker1750691317
- Barbara Reese, LCSWClinical Social Worker1942550215
Verify Lydia Nicole Keise 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 25MA08706800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average psychiatry physician in 2024
33 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
25 psychiatry physician records list a practice address in Montclair
They are 25 of the 1,402 NPPES records with a practice address in Montclair, and 1,520 psychiatry physician records in New Jersey.
All 25 in Montclair → All 1,520 in New Jersey → Every provider in Montclair →
Other psychiatry physician records in New Jersey
- Kendrick Abad, DOWillingboro, NJ1720729346
- Muhammad Abbas, M.D.Neptune, NJ1396955951
- M Adeel Abbasi, MDNewton, NJ1316591258
- Maribel Abbate, M.D.Madison, NJ1871769489
- Hussain Abdullah, MBBS, MDBrick, NJ1033646583
- Frank Abenante, M.D.Manahawkin, NJ1730273418
- Ruby Abraham, MDCranford, NJ1083620124
- Samar Abrar, MDTenafly, NJ1043236698
- Tunku Abubakar, MDPrinceton, NJ1275571515
- Joseph Acquaviva, M.D.Hackensack, NJ1912054420
Common questions
What is Lydia Nicole Keise, M.D.'s NPI number?
Lydia Nicole Keise, M.D.'s National Provider Identifier (NPI) is 1346562857, issued on Feb 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Lydia Nicole Keise, M.D. located?
The NPPES record lists a practice address at 33 Plymouth St, Montclair, NJ, 07042. Phone: (973) 744-6440. Providers update this record themselves, so call before visiting.
How can I verify Lydia Nicole Keise, M.D.'s license?
NPPES lists New Jersey license number 25MA08706800, 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 Lydia Nicole Keise, M.D. prescribe under Medicare Part D?
In 2024, Lydia Nicole Keise, M.D. had 33 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.