Colleen Gulczynski, DO
NPI 1457356511 · Pediatrics Physician · Willow Grove, PA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colleen Gulczynski, DO is a Pediatrics Physician provider in Willow Grove, PA (NPI 1457356511).
Provider details
- NPI number
- 1457356511
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- OS010396L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
21 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2546 Knights RdBensalem, PA 19020-3407Phone: (215) 245-8873Fax: (152) 458-8952
Registry dates
- Enumerated
- 2005-06-16
- Last updated
- 2021-05-20
- Certified
- 2021-05-20
Frequently asked questions
- What is Colleen Gulczynski's NPI number?
- Colleen Gulczynski's National Provider Identifier (NPI) is 1457356511, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Gulczynski's specialty?
- Colleen Gulczynski is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Colleen Gulczynski located?
- Colleen Gulczynski's practice location on file with NPPES is 2510 Maryland Rd, Willow Grove, PA 19090-1109.
- What is Colleen Gulczynski's phone number?
- The practice phone number listed in the NPPES registry for Colleen Gulczynski is (215) 672-6622.
- Does Colleen Gulczynski accept Medicare?
- Colleen Gulczynski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colleen Gulczynski's NPI active?
- Yes — Colleen Gulczynski's NPI (1457356511) is active in the NPPES registry as of the last update on 2021-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.