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MR. STEPHEN W WELK M.D.
NPI 1912154097
Family Medicine in Holland, NY

Active since August 20, 2008PECOS Enrolled
11829 MATTESON CORNERS RD, HOLLAND, NY 14080(716) 496-7440 Get Directions Write a Review

NPPES record last updated: August 20, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Stephen W Welk M.d. NPPES

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

MR. STEPHEN W WELK M.D. (NPI 1912154097) is an individual family medicine provider in Holland, New York, licensed in New York (116386) and active in the NPI registry since August 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912154097
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameMR. STEPHEN W WELKCredential: M.D.
Location Address11829 MATTESON CORNERS RDHolland, NY 14080-9639
Mailing Address11829 Matteson Corners RdHolland, NY 14080-9639 · (716) 496-7440
Phone(716) 496-7440
Sole ProprietorYes
Enumeration DateAugust 20, 2008
✔ NPI 1912154097 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in NY · 116386
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
11829 MATTESON CORNERS RD, Holland, NY 14080
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Stephen W Welk M.d. 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 14080 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
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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.

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 Stephen Welk's NPI number?

The NPI number for Stephen Welk is 1912154097. It was assigned to this individual provider in the NPPES registry on August 20, 2008.

Where is Stephen Welk located?

Stephen Welk practices at 11829 Matteson Corners Rd, Holland, NY 14080. The listed phone number is (716) 496-7440.

What is Stephen Welk's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Stephen Welk enrolled in Medicare?

Yes. Stephen Welk is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Stephen Welk was last updated on August 20, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.