CHELSEA NIX – Medical Physician Assistant, NPI 1871993352

CHELSEA NIX is a healthcare provider. based in Greenville, Pennsylvania. specializing in PHYSICIAN ASSISTANT. They hold a License No. MA057008 (PA). The NPI Number for CHELSEA NIX is 1871993352

Main info

Female
12 Years Of Experience
Accepts Medicare Assignment
Name
CHELSEA NIX
NPI
1871993352
Phone
(724) 589-4318
Address
103 WOODFIELD DR
Enumeration Date
3 September 2014
Last Update Date
13 August 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7247204600
Graduation Year
2014 (12 years ago)
PAC ID
2466673363
Group Practice PAC ID
2062318975
Professional Enrollment ID
I20141017000906
Address ID
PA161252060GR90XXXSTXX300
Telehealth
Yes

Contacts

Secure Messaging
chelsea.c.charles@upmcdirect.com
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience51
Completeness85
Years active:11State licenses:1Other namesUpdated within 12 months

9,738 PHYSICIAN ASSISTANT in PA

Provider Addresses for CHELSEA NIX

  • 103 WOODFIELD DR

    GREENVILLE, PA 161251249

    Phone: (724) 589-4318

    Type: Mailing

  • 90 SHENANGO ST

    GREENVILLE, PA 161252060

    Phone: (724) 589-4467

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2014-10-17

PECOS data refreshed: 2026-06-15

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20141017000906IPhysician AssistantPATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99213Established patient office or other outpatient visit, 20-29 minutes271193$0
99214Established patient office or other outpatient visit, 30-39 minutes12498$0
View full utilization report →

Insurance plans in this area (ZIP 16125)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2062318975View full group profile
NameSpecialtyState
Family PracticePA
-PA
P S Y C H I A T R YPA
-PA
Critical Care (Intensivists), Internal Medicine, Pulmonary DiseasePA
-PA
-PA
Internal MedicinePA
Internal MedicinePA
Psychiatry, Geriatric MedicinePA

Reviews

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Frequently asked questions

What number should I use to identify CHELSEA NIX for billing?
Administrative and clinical systems typically use NPI 1871993352 for CHELSEA NIX.
Does the public listing show CHELSEA NIX as active?
CHELSEA NIX's NPI record reflects an active status in NPPES.
How should patients interpret CHELSEA NIX's specialty?
The extract shows Medical Physician Assistant for CHELSEA NIX. Clinical services aligned with this taxonomy classification.
Which community is linked to CHELSEA NIX?
CHELSEA NIX shows a connection to Greenville, Pennsylvania in registry-derived data.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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