Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ELENA M MERLINGTON MD
NPI 1548951700
Pediatrics in Farmington, MI

Active since May 18, 2023PECOS Enrolled
23133 ORCHARD LAKE RD STE 100, FARMINGTON, MI 48336(248) 477-0100 Get Directions Write a Review

NPPES record last updated: September 14, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 14, 2026, May 18, 2023 (2 updates tracked since 2023).

About Elena M Merlington Md NPPES

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

ELENA M MERLINGTON MD (NPI 1548951700) is an individual pediatrics provider in Farmington, Michigan, licensed in Michigan (4351051139) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1548951700
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameELENA M MERLINGTONCredential: MD
Location Address23133 ORCHARD LAKE RD STE 100Farmington, MI 48336-3278
Mailing Address44979 Saltz RdCanton, MI 48187-2983 · (734) 306-3213
Sole ProprietorYes
Enumeration DateMay 18, 2023
Last NPPES UpdateSeptember 14, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 14, 2026
✔ NPI 1548951700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MI · 4351051139
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
23133 ORCHARD LAKE RD STE 100, Farmington, MI 48336

Other Names 1

Former Name (1)Elena M Ybarra Md

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Elena M Merlington Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48336 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

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

Nurse Practitioner (Pediatrics)
23133 ORCHARD LAKE RD STE 100
FARMINGTON, MI 48336
Nurse Practitioner (Pediatrics)
23133 ORCHARD LAKE RD STE 100
FARMINGTON, MI 48336
Nurse Practitioner (Pediatrics)
23133 ORCHARD LAKE RD STE 100
FARMINGTON HILLS, MI 48336
Nurse Practitioner
23133 ORCHARD LAKE RD STE 100
FARMINGTON, MI 48336
Pediatrics
23133 ORCHARD LAKE RD STE 100
FARMINGTON, MI 48336
Pediatrics
23133 ORCHARD LAKE RD STE 100
FARMINGTON, MI 48336

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 Elena Merlington's NPI number?

The NPI number for Elena Merlington is 1548951700. It was assigned to this individual provider in the NPPES registry on May 18, 2023. The provider is also known as Elena M Ybarra MD.

Where is Elena Merlington located?

Elena Merlington practices at 23133 Orchard Lake Rd Ste 100, Farmington, MI 48336. The listed phone number is (248) 477-0100.

What is Elena Merlington's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Elena Merlington enrolled in Medicare?

Yes. Elena Merlington is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Elena Merlington was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.