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METABOLIC LEADER LLC
NPI 1134436165
Internal Medicine - Endocrinology, Diabetes & Metabolism in Scarborough, ME

Active since September 13, 2010CLIA 20D2012875 · Waiver
51 US ROUTE 1 STE H, SCARBOROUGH, ME 04074(207) 396-6433(207) 396-6436 Get Directions Write a Review

NPPES record last updated: October 7, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Metabolic Leader Llc NPPES

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

METABOLIC LEADER LLC (NPI 1134436165) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Scarborough, Maine and active in the NPI registry since September 2010. The organization holds a CLIA Waiver certificate valid through December 29, 2027 and lists Stephan P Babirak, President/medical Director, as its authorized official.

NPPES Registry Identity

NPI1134436165
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameMETABOLIC LEADER LLC
Location Address51 US ROUTE 1 STE HScarborough, ME 04074-7134
Mailing Address51 Us Route 1 Ste HScarborough, ME 04074-7134 · (207) 396-6433 · Fax (207) 396-6436
Phone(207) 396-6433
Fax(207) 396-6436
Organization SubpartNo
Authorized OfficialStephan P BabirakPresident/medical Director · (207) 396-6433
Enumeration DateSeptember 13, 2010
Last NPPES UpdateOctober 7, 2020
NPPES CertifiedOctober 7, 2020
✔ NPI 1134436165 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
51 US ROUTE 1 STE H, Scarborough, ME 04074
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Metabolic Leader Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Metabolic Leader LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Paula Spanos, NP
Nurse Practitioner
NPI 1801183470
153 US ROUTE 1
Scarborough, ME 04074
(207) 799-8596
✔ PECOS✔ Accepts MedicareSame address
Stephan Babirak, MD
Endocrinology
NPI 1689619884
71 US ROUTE 1 STE J
Scarborough, ME 04074
(207) 396-6433
✔ PECOS✔ Accepts Medicare2.7 mi
Mark Henschke, DO
Internal Medicine
NPI 1922092667
2064 WOODBURY AVE SUITE 102
Newington, NH 03801
(603) 766-8130
✔ PECOS✔ Accepts Medicare40 mi

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 20D2012875

Metabolic Leader LLC · Scarborough, ME
Active · expires Dec 29, 2027
CLIA Number20D2012875
Laboratory TypePhysician Office
Certificate Effective DateDecember 30, 2025
Certificate Expiration DateDecember 29, 2027
Laboratory DirectorDr. Stephan Babirak
Laboratory Phone(207) 396-6433
Laboratory LocationMetabolic Leader LLC51 Route Us One, Suite H Attn Brenda Babirak, Scarborough, ME 04074
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Metabolic Leader LLC's NPI number?

The NPI number for Metabolic Leader LLC is 1134436165. It was assigned to this organization in the NPPES registry on September 13, 2010.

Where is Metabolic Leader LLC located?

Metabolic Leader LLC is located at 51 Us Route 1 Ste H, Scarborough, ME 04074. The listed phone number is (207) 396-6433.

What is Metabolic Leader LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Metabolic Leader LLC enrolled in Medicare?

Yes. Metabolic Leader LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Metabolic Leader LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Metabolic Leader LLC, in Endocrinology, Internal Medicine and Nurse Practitioner. A 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 the clinician's services. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Metabolic Leader LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 20D2012875) is associated with this NPI, valid through December 29, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Metabolic Leader LLC was last updated on October 7, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.