MOLLY JOAN OSTERHAGE TILLY MD
NPI 1932662145
Pediatrics in Dayton, OH

Q: What is Molly Tilly's NPI number?

The NPI number for Molly Tilly is 1932662145. It was assigned to this individual provider in the NPPES registry on April 14, 2019.

Q: What is Molly Tilly's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Molly Tilly was last updated on January 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since April 14, 2019PECOS Enrolled

5501 FAR HILLS AVE STE 200, DAYTON, OH 45429(937) 436-2866(937) 436-1468 Get Directions Write a Review

NPPES record last updated: January 20, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 20, 2026, Dec 12, 2023, Dec 4, 2023 and 4 more (7 updates tracked since 2019).

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About Molly Joan Osterhage Tilly Md NPPES

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

MOLLY JOAN OSTERHAGE TILLY MD (NPI 1932662145) is an individual pediatrics provider in Dayton, Ohio, licensed in Ohio (35.144736) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1932662145

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameMOLLY JOAN OSTERHAGE TILLYCredential: MD

Location Address5501 FAR HILLS AVE STE 200Dayton, OH 45429-2203

Mailing AddressPo Box 933432Cleveland, OH 44193-0039 · (937) 641-5072 · Fax (937) 641-6129

Phone(937) 436-2866

Fax(937) 436-1468

Sole ProprietorNo

Enumeration DateApril 14, 2019

Last NPPES UpdateJanuary 20, 20267 updates tracked since enumeration

NPPES CertifiedJanuary 20, 2026

✔ NPI 1932662145 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in OH · 35.144736

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.

Also ListedEmergency MedicineTaxonomy 207P00000X · License 35.144736 (OH)

5501 FAR HILLS AVE STE 200, Dayton, OH 45429

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Secondary Practice Locations 4

Location 13333 W Tech RdMiamisburg, OH 45342-0955 · Phone (937) 641-3400 · Fax (937) 641-4880

Location 21 Childrens PlzDayton, OH 45404-1815 · Phone (937) 641-3600 · Fax (937) 641-5802

Location 39000 N Main St Ste 332Englewood, OH 45415 · Phone (937) 832-7337 · Fax (937) 832-4817

Location 41425 N Fairfield Rd Ste 130Beavercreek, OH 45432 · Phone (937) 320-1950 · Fax (937) 320-9332

Other Identifiers 1

Medicaid0012924OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, MedMutual, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Molly Joan Osterhage Tilly 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 45429 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

$84.72 typical visit price

range $54.34 – $166.65

Typical copayment $21.18 (range $13.58 – $41.66)

Most-billed visit code 99203

Established Patient

$96.44 typical visit price

range $17.10 – $135.40

Typical copayment $24.11 (range $4.27 – $33.85)

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 8

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

JENNIFER MARIE CONLON MD

Pediatrics