Physician Profile
Based in New York, NY, Michelle Warren, MD is listed in the NPI registry under reproductive endocrinology. Michelle graduated from Js Weill Medical College, Cornell University in 1965. Medicare claims data shows Michelle provided 87 services to 62 patients. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
134 E 73RD ST
New York, NY 10021
Within Reproductive Endocrinology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Fertility challenges
Fertility complications
Genetic & reproductive health
Genetic disorders
Hormonal disorders
Hormone disorders
Male fertility
Menstrual disorders
Ovarian & ovulation issues
Pelvic disorders
Pelvic pain
Reproductive health
Tubal & pelvic conditions
Uterine conditions
Most searched procedures
Consultations
Diagnostic imaging
Diagnostic testing
Donor & third-party reproduction
Embryo & lab procedures
Fertility preservation
Fertility treatments
Lab services
Medication therapy
Ovarian & ovulation issues
Ovulation & cycle management
Surgery
Surgical procedures
87 services · 62 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
87 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Warren is a reproductive endocrinology in New York, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Warren is listed at 134 E 73Rd St, New York, NY 10021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (212) 737-4664. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Warren's National Provider Identifier is 1710034061. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Warren attended Js Weill Medical College, Cornell University, graduating in 1965. This comes from the CMS National Downloadable File.
CMS public data
Dr. Warren has 61 years experience. Calculated from a graduation year of 1965, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Warren the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Warren. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.