Joyce Holley, PMHNP
NPI 1689277782 · Psychiatric/Mental Health Nurse Practitioner · Havre De Grace, MD
Joyce Holley, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Havre De Grace, MD (NPI 1689277782).
Provider details
- NPI number
- 1689277782
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- R205113 (MD)
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
5 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
- 2020-11-19
- Last updated
- 2020-11-19
- Certified
- 2020-11-19
Frequently asked questions
- What is Joyce Holley's NPI number?
- Joyce Holley's National Provider Identifier (NPI) is 1689277782, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joyce Holley's specialty?
- Joyce Holley is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joyce Holley located?
- Joyce Holley's practice location on file with NPPES is 507 Peace Chance Dr, Havre De Grace, MD 21078-2871.
- What is Joyce Holley's phone number?
- The practice phone number listed in the NPPES registry for Joyce Holley is (410) 622-2092.
- Is Joyce Holley's NPI active?
- Yes — Joyce Holley's NPI (1689277782) is active in the NPPES registry as of the last update on 2020-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.