Johannah Crogan, PNP
NPI 1346493863 · Pediatric Nurse Practitioner · Seattle, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Johannah Crogan, PNP is a Pediatric Nurse Practitioner provider in Seattle, WA (NPI 1346493863).
Provider details
- NPI number
- 1346493863
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PNP
- Sex
- Female
- Sole proprietor
- No
- License
- 278053 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$122 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-10-28
- Last updated
- 2014-10-21
Frequently asked questions
- What is Johannah Crogan's NPI number?
- Johannah Crogan's National Provider Identifier (NPI) is 1346493863, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johannah Crogan's specialty?
- Johannah Crogan is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Johannah Crogan located?
- Johannah Crogan's practice location on file with NPPES is 1201 N 44th St, Seattle, WA 98103-7440.
- What is Johannah Crogan's phone number?
- The practice phone number listed in the NPPES registry for Johannah Crogan is (425) 239-6772.
- Does Johannah Crogan accept Medicare?
- Johannah Crogan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Johannah Crogan's NPI active?
- Yes — Johannah Crogan's NPI (1346493863) is active in the NPPES registry as of the last update on 2014-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.