1. Home
  2. Directory
  3. Pennsylvania
  4. Penn Valley
  5. Pediatrics
  6. NPI Profile

GRAYTON ENGLISH DOWNING MD
NPI 1396486759
Pediatrics in Penn Valley, PA

Active since April 07, 2022PECOS Enrolled
701 MONTGOMERY AVE, PENN VALLEY, PA 19072(610) 642-9200 Get Directions Write a Review

NPPES record last updated: June 12, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 12, 2025, Mar 26, 2025, May 9, 2022 and 1 more (4 updates tracked since 2022).

About Grayton English Downing Md NPPES

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

GRAYTON ENGLISH DOWNING MD (NPI 1396486759) is an individual pediatrics provider in Penn Valley, Pennsylvania, licensed in Pennsylvania (MD489175) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1396486759
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameGRAYTON ENGLISH DOWNINGCredential: MD
Location Address701 MONTGOMERY AVEPenn Valley, PA 19072-2036
Mailing Address701 Montgomery AveNarberth, PA 19072-2036 · (610) 642-9200
Phone(610) 642-9200
Sole ProprietorYes
Enumeration DateApril 7, 2022
Last NPPES UpdateJune 12, 20254 updates tracked since enumeration
NPPES CertifiedJune 12, 2025
✔ NPI 1396486759 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in PA · MD489175
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 ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License C7-0017902 (DE), MT225713 (PA)
701 MONTGOMERY AVE, Penn Valley, PA 19072
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grayton English Downing 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 19072 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
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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 10

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

KRISTEN KUCHARCZUK MD
Pediatrics
701 MONTGOMERY AVE, SUITE 18
PENN VALLEY, PA 19072
Montgomery County (610) 642-9200
DR. MINDY FLEISCHER ROSENBLUM MD
Pediatrics
701 MONTGOMERY AVE, SUITE 18
NARBERTH, PA 19072
Montgomery County (610) 642-9200
ADVOCARE, LLC
Pediatrics
701 MONTGOMERY AVE, SUITE 18
PENN VALLEY, PA 19072
Montgomery County (610) 642-9200
DR. JANET M MICHAELSON MD
Pediatrics
701 MONTGOMERY AVE, SUITE 18
NARBERTH, PA 19072
Montgomery County (610) 642-9200
DALLAS MUTHARD CRNP
Nurse Practitioner (Pediatrics)
701 MONTGOMERY AVE, SUITE 18
NARBERTH, PA 19072
Montgomery County (610) 642-9200
JORDANA FAITH POPOVICH CRNP
Nurse Practitioner (Pediatrics)
701 MONTGOMERY AVE, SUITE 18
PENN VALLEY, PA 19072
Montgomery County (610) 642-9200
DR. JOSHUA A RABINOWITZ DO
Pediatrics
701 MONTGOMERY AVE, SUITE 18
NARBERTH, PA 19072
Montgomery County (610) 642-9200
MICHAEL DEVON MD
Pediatrics
701 MONTGOMERY AVE, SUITE 18
NARBERTH, PA 19072
Montgomery County (610) 642-9200

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 Grayton Downing's NPI number?

The NPI number for Grayton Downing is 1396486759. It was assigned to this individual provider in the NPPES registry on April 7, 2022.

Where is Grayton Downing located?

Grayton Downing practices at 701 Montgomery Ave, Penn Valley, PA 19072. The listed phone number is (610) 642-9200.

What is Grayton Downing's specialty?

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

Is Grayton Downing enrolled in Medicare?

Yes. Grayton Downing is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Grayton Downing was last updated on June 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.