CHRISTINA JOHNSTON (CRNP) – Psychiatric/Mental Health Nurse Practitioner, NPI 1477216836

CHRISTINA JOHNSTON (CRNP) is a healthcare provider. based in Lancaster, Pennsylvania. specializing in NURSE PRACTITIONER. They hold the professional credentials CRNP. They hold a License No. SP024527 (PA). The NPI Number for CHRISTINA JOHNSTON (CRNP) is 1477216836

Main info

Female
Sole Proprietor
5 Years Of Experience
Accepts Medicare Assignment
Name
CHRISTINA JOHNSTON (CRNP)
NPI
1477216836
Phone
(717) 735-7770
Address
780 Eden Rd
Enumeration Date
21 October 2021
Last Update Date
6 August 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
2021 (5 years ago)
PAC ID
9830585546
Group Practice PAC ID
1951213115
Professional Enrollment ID
I20220406000688
Address ID
PA174035073YO25XXXRDXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience37
Completeness75
Years active:4State licenses:1Digital endpointsOther names

11,473 NURSE PRACTITIONER in PA

Provider Addresses for CHRISTINA JOHNSTON (CRNP)

  • 780 Eden Rd

    Lancaster, PA 176014275

    Phone: (717) 735-7770

    Type: Location

  • 283 S Butler Rd

    Lebanon, PA 170428939

    Phone: (717) 273-8871

    Type: Location

  • 169 Martin Ave

    Ephrata, PA 175221734

    Phone: (717) 733-0311

    Type: Location

  • 252 S 4th St

    Lebanon, PA 170426111

    Phone: (717) 821-8017

    Type: Location

  • 1407 Williams Rd

    York, PA 174029000

    Phone: (717) 845-2482

    Type: Location

  • 1001 S George St

    York, PA 174033676

    Phone: (717) 851-2304

    Type: Location

  • 501 E Main St

    Waynesboro, PA 172682353

    Phone: (717) 765-4000

    Type: Location

  • 112 N 7th St

    Chambersburg, PA 172011720

    Phone: (717) 267-7771

    Type: Location

  • 601 MEMORY LN

    YORK, PA 174022231

    Phone:

    Type: Mailing

  • 605 S GEORGE ST STE 100

    YORK, PA 174013164

    Phone: (717) 356-5060

    Fax: (717) 356-5061

    Type: Location

  • 3421 CONCORD RD

    YORK, PA 174029001

    Phone: (717) 356-5060

    Fax: (717) 356-5061

    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: 2022-04-06

PECOS data refreshed: 2026-05-27

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
I20220406000688INurse PractitionerPATBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 17601)

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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: 1951213115View full group profile
NameSpecialtyState
Family PracticePA
-PA
-PA
N E U R O L O G YSC
Physician AssistantPA
Hospitalist, Internal MedicinePA
Certified Registered Nurse Anesthetist (Crna)PA
Physician AssistantPA
Family PracticePA
Internal Medicine, Pulmonary Disease, Sleep MedicinePA

Reviews

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Frequently asked questions

Where can patients find CHRISTINA JOHNSTON (CRNP)'s NPI?
You can confirm CHRISTINA JOHNSTON (CRNP) with NPI 1477216836; it appears in the national provider directory.
Is CHRISTINA JOHNSTON (CRNP)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What field does CHRISTINA JOHNSTON (CRNP) work in?
You can think of CHRISTINA JOHNSTON (CRNP) as practicing within Psychiatric/Mental Health Nurse Practitioner. Clinical services aligned with this taxonomy classification.
What location shows for CHRISTINA JOHNSTON (CRNP)?
We surface Lancaster, Pennsylvania for CHRISTINA JOHNSTON (CRNP) based on available NPPES addresses.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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