Crystal Mull, NNP
NPI 1912058462 · Neonatal Nurse Practitioner · Hickory, NC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crystal Mull, NNP is a Neonatal Nurse Practitioner provider in Hickory, NC (NPI 1912058462).
Provider details
- NPI number
- 1912058462
- Entity type
- Individual
- Primary specialty
- Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 930108 (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 tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-12
- Last updated
- 2017-11-06
Frequently asked questions
- What is Crystal Mull's NPI number?
- Crystal Mull's National Provider Identifier (NPI) is 1912058462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Mull's specialty?
- Crystal Mull is listed in the NPPES registry with a primary specialty of Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Crystal Mull located?
- Crystal Mull's practice location on file with NPPES is 420 N Center St, Hickory, NC 28601-5046.
- What is Crystal Mull's phone number?
- The practice phone number listed in the NPPES registry for Crystal Mull is (828) 315-5371.
- Does Crystal Mull accept Medicare?
- Crystal Mull is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crystal Mull's NPI active?
- Yes — Crystal Mull's NPI (1912058462) is active in the NPPES registry as of the last update on 2017-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.