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DR. STEPHANIE GARRETT CLEMENS M.D.
NPI 1699012302
Internal Medicine - Obesity Medicine in New York, NY

Active since January 15, 2013PECOS Enrolled
116 W 23RD ST FL 4, NEW YORK, NY 10011(424) 347-6299 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 6, 2026, Oct 27, 2022, Apr 13, 2022 and 1 more (4 updates tracked since 2020).

About Dr. Stephanie Garrett Clemens M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. STEPHANIE GARRETT CLEMENS M.D. (NPI 1699012302) is an individual obesity medicine provider in New York, New York, licensed in Michigan (4301111211) and active in the NPI registry since January 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699012302
Entity TypeIndividualFemale
Primary Taxonomy207RB0002X
Provider Legal NameDR. STEPHANIE GARRETT CLEMENSCredential: M.D.
Location Address116 W 23RD ST FL 4New York, NY 10011-2410
Mailing Address116 W 23rd St Fl 4New York, NY 10011-2410 · (424) 347-6299
Phone(424) 347-6299
Sole ProprietorNo
Enumeration DateJanuary 15, 2013
Last NPPES UpdateMay 6, 20264 updates tracked since enumeration
NPPES CertifiedMay 6, 2026
✔ NPI 1699012302 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Obesity MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RB0002X
Licenses✔ Licensed in MI · 4301111211✔ Licensed in IL · 36153261✔ Licensed in NV · 15880
Definition
An internal medicine physician who specializes in the treatment of obesity demonstrates competency in and a thorough understanding of the treatment of obesity and the genetic, biologic, environmental, social, and behavioral factors that contribute to obesity. The obesity medicine physician employs therapeutic interventions including diet, physical activity, behavioral change, and pharmacotherapy. The obesity medicine physician utilizes a comprehensive approach, and may include additional resources such as dietitians, exercise physiologists, mental health professionals and bariatric surgeons as indicated to achieve optimal results. Additionally, the obesity medicine physician maintains competency in providing pre- peri- and post-surgical care of bariatric surgery patients, promotes the prevention of obesity, and advocates for those who suffer from obesity.
Also ListedInternal MedicineTaxonomy 207R00000X · License 2019-01297 (NC), 52617 (KY), 860-320 (WI), 299269 (NY), D0090712 (MD), 82381 (SC), D0090712 (TN), 83470 (GA), 101267322 (VA), 35.136453 (OH), MD.40853 (AL), MD61079459 (WA)
116 W 23RD ST FL 4, New York, NY 10011
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Other Identifiers 1

Other13578144Caqh

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Stephanie Garrett Clemens M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Stephanie Clemens reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sound Inpatient Physicians-Michigan PLLC
608 mi
Internal Medicine
1100 E MICHIGAN AVE
Grayling, MI 49738
  • Reassigned Medicare billing, Michigan enrollment
  • 596 clinicians in this Medicare group
NPI 1639311996 (989) 348-5461

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MISS MARISSA NOELLE JOHNSON APRN
Nurse Practitioner (Family)
116 W 23RD ST FL 4
NEW YORK, NY 10011
New York County (424) 347-6299
DR. NIKHIL H PATEL DO
Family Medicine
116 W 23RD ST FL 4
NEW YORK, NY 10011
New York County (424) 347-6299
MARGARET L. DAGENHART FNP
Nurse Practitioner (Family)
116 W 23RD ST FL 4
NEW YORK, NY 10011
New York County (243) 476-2994
CLARE LYDIA CAMMARANO MD
Obstetrics & Gynecology
116 W 23RD ST FL 4
NEW YORK, NY 10011
New York County (424) 347-6299

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stephanie Clemens's NPI number?

The NPI number for Stephanie Clemens is 1699012302. It was assigned to this individual provider in the NPPES registry on January 15, 2013.

Where is Stephanie Clemens located?

Stephanie Clemens practices at 116 W 23rd St Fl 4, New York, NY 10011. The listed phone number is (424) 347-6299.

What is Stephanie Clemens's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Obesity Medicine, with taxonomy code 207RB0002X.

Is Stephanie Clemens enrolled in Medicare?

Yes. Stephanie Clemens is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Stephanie Clemens's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Clemens reassigns Medicare benefits to Sound Inpatient Physicians-Michigan PLLC (Grayling, MI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stephanie Clemens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Stephanie Clemens was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.