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NATALIE ROSE WELCH
NPI 1881482180
Nurse Practitioner - Family in New Haven, CT

Active since April 28, 2025PECOS EnrolledAccepts Medicare Assignment
55 LOCK ST, NEW HAVEN, CT 06511(203) 432-0246 Get Directions Write a Review

NPPES record last updated: August 20, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Natalie Rose Welch NPPES

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

NATALIE ROSE WELCH (NPI 1881482180) is an individual family provider in New Haven, Connecticut, licensed in New York (357632) and active in the NPI registry since April 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1881482180
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameNATALIE ROSE WELCH
Location Address55 LOCK STNew Haven, CT 06511-3603
Mailing Address295 Park Ave S Apt 8gNew York, NY 10010-4522
Phone(203) 432-0246
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateApril 28, 2025
Last NPPES UpdateAugust 20, 2025
NPPES CertifiedAugust 20, 2025
✔ NPI 1881482180 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NY · 357632
Also ListedRegistered NurseTaxonomy 163W00000X · License 211111 (CT)
55 LOCK ST, New Haven, CT 06511
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Natalie Rose Welch 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 ID8123595535
PECOS Enrollment IDI20260423000347
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.

Medicare Billing Reassignments

4

Medicare enrollment records show Natalie Welch reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bronx Medical Practice P.C.
58 mi
Internal Medicine
2626 HALPERIN AVE
Bronx, NY 10461
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Bronx Medical Practice PC
  • 1,013 clinicians in this Medicare group
NPI 1356726087 (646) 340-1309
House Call Medical Services Of New York, PLLC
58 mi
Internal Medicine
1371 SEABURY AVE
Bronx, NY 10461
  • Reassigned Medicare billing, New York enrollment
  • 1,054 clinicians in this Medicare group
NPI 1851345946 (718) 294-6200
Essen Medical Associates, PC
60 mi
Legal Medicine
2015 GRAND CONCOURSE
Bronx, NY 10453
  • Reassigned Medicare billing, New York enrollment
  • 1,393 clinicians in this Medicare group
NPI 1366418709 (718) 583-7736
Essen Medical Urgicare, PLLC
61 mi
Urgent Care
1550 UNIVERSITY AVE
Bronx, NY 10452
  • Reassigned Medicare billing, New York enrollment
  • 683 clinicians in this Medicare group
NPI 1841607298 (718) 583-7736

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06511 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

JANE JEEHYUN KWON MD
Pediatrics
55 LOCK ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 432-0206
DAYSI PATRICIA REYES BARNES RN
Registered Nurse
55 LOCK ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 432-0246
SAMANTHA OJEDA
Psychologist (Clinical)
55 LOCK ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 432-0290
TAMIRES TIBURTINO
Psychologist
55 LOCK ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 432-0290
MRS. GILLIAN D RALLS PA-C
Physician Assistant (Medical)
55 LOCK ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 432-7978
ROMINA TANELLARI
Social Worker (Clinical)
55 LOCK ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 432-0290
YALE UNIVERSITY
Clinic/Center (Health Service)
55 LOCK ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 432-0076
DELISA QUAYSON MD
Obstetrics & Gynecology
55 LOCK ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 432-0222

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 Natalie Welch's NPI number?

The NPI number for Natalie Welch is 1881482180. It was assigned to this individual provider in the NPPES registry on April 28, 2025.

Where is Natalie Welch located?

Natalie Welch practices at 55 Lock St, New Haven, CT 06511. The listed phone number is (203) 432-0246.

What is Natalie Welch's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Natalie Welch enrolled in Medicare?

Yes. Natalie Welch 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.

Which organizations bill Medicare for Natalie Welch's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Natalie Welch reassigns Medicare benefits to 4 organizations: Bronx Medical Practice P.C. (Bronx, NY), House Call Medical Services Of New York, PLLC (Bronx, NY), Essen Medical Associates, PC (Bronx, NY) and Essen Medical Urgicare, PLLC (Bronx, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Natalie Welch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Natalie Welch was last updated on August 20, 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.