Steven A. Klein, MD
Maternal & Fetal Medicine Physician · Mineola, NY
Steven A. Klein, MD is a maternal & fetal medicine physician with a practice address in Mineola, New York, and NPI 1013137017, issued on May 1, 2007. Check the license (New York 109452, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Steven A. Klein
- Credential
- MD
- Primary taxonomy
- Maternal & Fetal Medicine Physician 207VM0101X
- License number
- 109452 NY
Self-reported in NPPES; status is on the state search - Practice location
- 300 Old Country RD, Mineola, NY 11501
- Phone
- (516) 747-4404
- Enumerated
- May 1, 2007
- Record last updated
- Sep 30, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (516) 747-4456
- Entity
- Type 1 · individual
8 nearest maternal & fetal medicine physician records → All 292 in New York → Look up another NPI →
Also registered at 300 Old Country RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vincent Avila, M.D.Nephrology Physician1518965110
- David Bergman, M.D.Maternal & Fetal Medicine Physician1427070655
- Eduard Bover, D.O.Nephrology Physician1801831763
- Jennalynn Campos, RPACPhysician Assistant1992974315
- Christopher Caputo, M.D.Nephrology Physician1992703490
- R. Colon, PH.D.Clinical Psychologist1306922786
Verify Steven A. Klein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 109452Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8.8 times the Medicare Part D claims of the average maternal & fetal medicine physician in 2024
362 Medicare Part D claims for 104 beneficiaries, against an average of 41 among the 353 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol50 claims
- Estradiol (Once Weekly)31 claims
- Clobetasol Propionate23 claims
- Fluconazole22 claims
- Nitrofurantoin Mono-Macro20 claims
- Yuvafem18 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: $222.74
5 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 784 providers of this specialty with any payment received $1,252.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Steven A. Klein among 292 maternal & fetal medicine physician records in New York
Steven A. Klein, MD is one of 292 maternal & fetal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 42% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2008 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Maternal & Fetal Medicine Physician providers in New York
There are 292 maternal & fetal medicine physician records in New York.
All 292 in New York → Every provider in Mineola → Maternal & Fetal Medicine Physician nationwide →
The 8 maternal & fetal medicine physician records with the nearest ZIP codes
- Tracy Adams, D.OMineola, NY 115011659643278
- M. Baraa Allaf, M.DMineola, NY 115011336375534
- David Bergman, M.D.Mineola, NY 115011427070655
- Martin Chavez, MDMineola, NY 115011356411375
- Jonathan Goldstein, MDMineola, NY 115011285854281
- Wendy Kinzler, MDMineola, NY 115011689744344
- Nadia Kunzier, D.O.Mineola, NY 115011215200944
- Jolene Muscat, MDMineola, NY 115011538336664
Common questions
What is Steven A. Klein, MD's NPI number?
Steven A. Klein, MD's National Provider Identifier (NPI) is 1013137017, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Steven A. Klein, MD located?
The NPPES record lists a practice address at 300 Old Country RD, Mineola, NY, 11501. Phone: (516) 747-4404. Providers update this record themselves, so call before visiting.
How can I verify Steven A. Klein, MD's license?
NPPES lists New York license number 109452, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Steven A. Klein, MD prescribe under Medicare Part D?
In 2024, Steven A. Klein, MD had 362 Medicare Part D claims for 104 beneficiaries; the average among maternal & fetal medicine physician prescribers was 41. 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.