Crystal Murphy, C-PNP
NPI 1639403421 · Pediatric Nurse Practitioner · Supply, NC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crystal Murphy, C-PNP is a Pediatric Nurse Practitioner provider in Supply, NC (NPI 1639403421).
Provider details
- NPI number
- 1639403421
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- C-PNP
- Sex
- Female
- Sole proprietor
- No
- License
- 5004507 (NC)
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
16 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.
$737 across 45 records (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
- 2009-09-25
- Last updated
- 2023-12-13
- Certified
- 2023-12-13
Frequently asked questions
- What is Crystal Murphy's NPI number?
- Crystal Murphy's National Provider Identifier (NPI) is 1639403421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Murphy's specialty?
- Crystal Murphy is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Crystal Murphy located?
- Crystal Murphy's practice location on file with NPPES is 14 Doctors Cir Ste 3, Supply, NC 28462-4088.
- What is Crystal Murphy's phone number?
- The practice phone number listed in the NPPES registry for Crystal Murphy is (910) 754-7075.
- Does Crystal Murphy accept Medicare?
- Crystal Murphy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crystal Murphy's NPI active?
- Yes — Crystal Murphy's NPI (1639403421) is active in the NPPES registry as of the last update on 2023-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.