NPPES file of Aug 9, 2026

Christina Johnston, CRNP

Psychiatric/Mental Health Nurse Practitioner · York, PA

Christina Johnston, CRNP is a psychiatric/mental health nurse practitioner with a practice address in York, Pennsylvania, and NPI 1477216836, issued on Oct 21, 2021. Check the license (Pennsylvania SP024527, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477216836
Name
Christina Johnston
Credential
CRNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
SP024527 PA
Self-reported in NPPES; status is on the state search
Practice location
605 S George St Ste 100, York, PA 17401
Phone
(717) 356-5060
Enumerated
Oct 21, 2021
Record last updated
Aug 6, 2024
Fax
(717) 356-5061
Medicare enrollment
Enrolled (PECOS I20220406000688); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 605 S George St Ste 100

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ronald Barrick, LPCProfessional Counselor1558626960
  2. Michele Crosson, LSWSocial Worker1740071356
  3. Katelynn FauthMarriage & Family Therapist1699481200
  4. Kellyann Gerrity, LSWSocial Worker1558054221
  5. Heidi Getsy, MFS, LSWSocial Worker1902410897
  6. Jessica Grimm, LSWSocial Worker1528555810

Verify Christina Johnston in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SP024527
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

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89% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

101 Medicare Part D claims for 12 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Christina Johnston101
  2. Specialty average906

Most prescribed

  1. Buprenorphine-Naloxone32 claims
  2. Venlafaxine Hcl Er17 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Wellspan Medical GroupYork, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christina Johnston among 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania

Christina Johnston, CRNP is one of 1,628 psychiatric/mental health nurse practitioner records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 42% of them.

  • NPI issued2021 · 42% of these records are older, 50% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2021 · median 2021 among the 901 with a school on file
  • Record last updated2024 · 22% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Pennsylvania

There are 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Elizabeth AdwaYork, PA 174011396224895
  2. Kiara-Breia Hicks-Lyles, CRNP, PMHNP-BCYork, PA 174011114818861
  3. James Rossi, PMHNP-BCYork, PA 174011811530504
  4. Lori Barth, CRNPYork, PA 174021669806659
  5. Cassady Carter, CRNPYork, PA 174021619651338
  6. Josephine Dimarcello, PMHNP-BCYork, PA 174021730812744
  7. Catherine HewlettYork, PA 174021336769348
  8. Jenna Kahler, CRNPYork, PA 174021528638129

Common questions

What is Christina Johnston, CRNP's NPI number?

Christina Johnston, CRNP's National Provider Identifier (NPI) is 1477216836, issued on Oct 21, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Christina Johnston, CRNP located?

The NPPES record lists a practice address at 605 S George St Ste 100, York, PA, 17401. Phone: (717) 356-5060. Providers update this record themselves, so call before visiting.

How can I verify Christina Johnston, CRNP's license?

NPPES lists Pennsylvania license number SP024527, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Christina Johnston, CRNP prescribe under Medicare Part D?

In 2024, Christina Johnston, CRNP had 101 Medicare Part D claims for 12 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.