ROBERT DANIEL MULLIN JR. DO
NPI 1356978183
Pediatrics in Hershey, PA

Active since March 23, 2020PECOS EnrolledAccepts Medicare Assignment
500 UNIVERSITY DR, HERSHEY, PA 17033(800) 243-1455 Get Directions Write a Review

NPPES record last updated: December 2, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 2, 2025, Nov 19, 2025, Aug 6, 2025 and 6 more (9 updates tracked since 2020).

About Robert Daniel Mullin Jr. Do NPPES

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

ROBERT DANIEL MULLIN JR. DO (NPI 1356978183) is an individual pediatrics provider in Hershey, Pennsylvania, licensed in Pennsylvania (OS023514C) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS, is affiliated with Temple Health - Chestnut Hill Hospital, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1356978183
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameROBERT DANIEL MULLIN JR.Credential: DO
Location Address500 UNIVERSITY DRHershey, PA 17033-2360
Mailing Address500 University Dr, Mc Ca410Hershey, PA 17033-2360 · (800) 243-1455
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateMarch 23, 2020
Last NPPES UpdateDecember 2, 20259 updates tracked since enumeration
NPPES CertifiedDecember 2, 2025
NPI 1356978183 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses Licensed in PA · OS023514C Licensed in IN · 02008753A
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 ListedInternal MedicineTaxonomy 207R00000X · License OS023514C (PA)
500 UNIVERSITY DR, Hershey, PA 17033

Secondary Practice Locations 3

Location 111115 Parkview Plaza DrFort Wayne, IN 46845-1701 · Phone (260) 266-5400 · Fax (260) 425-5715
Location 2317 South Chestnut StreetQuarryville, PA 17566-1184 · Phone (717) 786-7383 · Fax (717) 786-8635
Location 3800 Pennsylvania AveCharleston, WV 25302-3351 · Phone (304) 388-5432

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Robert Daniel Mullin Jr. Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7911322508
PECOS Enrollment IDI20240828003258
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
12 services12 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Temple Health - Chestnut Hill Hospital

Acute Care Hospitals · Philadelphia, PA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390026
Location8835 Germantown AvenuePhiladelphia, PA 19118 · Philadelphia County
Emergency services

Temple University Hospital

Acute Care Hospitals · Philadelphia, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390027
Location3401 North Broad StreetPhiladelphia, PA 19140 · Philadelphia County
Emergency services Birthing friendly

Milton S Hershey Medical Center

Acute Care Hospitals · Hershey, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390256
Location500 University DriveHershey, PA 17033 · Dauphin County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17033 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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 20

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

Physician Assistant
500 UNIVERSITY DR
HERSHEY, PA 17033
Internal Medicine
500 UNIVERSITY DR, H088
HERSHEY, PA 17033
Otolaryngology
500 UNIVERSITY DR
HERSHEY, PA 17033
Surgery (Trauma Surgery)
500 UNIVERSITY DR
HERSHEY, PA 17033
Anesthesiology (Critical Care Medicine)
500 UNIVERSITY DR, BOX 3951, DAVISON BLDG, TRENT DRIVE
HERSHEY, PA 17033
Pathology (Clinical Pathology/Laboratory Medicine)
500 UNIVERSITY DR, HERSHEY MEDICAL CENTER
HERSHEY, PA 17033
Family Medicine
500 UNIVERSITY DR
HERSHEY, PA 17033
Pediatrics (Pediatric Endocrinology)
500 UNIVERSITY DR
HERSHEY, PA 17033

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 Robert Mullin's NPI number?

The NPI number for Robert Mullin is 1356978183. It was assigned to this individual provider in the NPPES registry on March 23, 2020.

Where is Robert Mullin located?

Robert Mullin practices at 500 University Dr, Hershey, PA 17033. The listed phone number is (800) 243-1455.

What is Robert Mullin's specialty?

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

Is Robert Mullin enrolled in Medicare?

Yes. Robert Mullin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Robert Mullin accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan and Highmark Blue Cross Blue Shield West Virginia list Robert Mullin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Robert Mullin affiliated with any hospitals?

According to CMS data, Robert Mullin is affiliated with Temple Health - Chestnut Hill Hospital, Temple University Hospital and Milton S Hershey Medical Center.

When was this NPI record last updated?

The NPPES record for Robert Mullin was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.