Diona Martyn, PHD, PMHNP-BC
NPI 1598500167 · Psychiatric/Mental Health Nurse Practitioner · Manassas Park, VA
Diona Martyn, PHD, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Manassas Park, VA (NPI 1598500167).
Provider details
- NPI number
- 1598500167
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHD, PMHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 0024190554 (VA)
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
2 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
- 2024-06-26
- Last updated
- 2024-06-26
- Certified
- 2024-06-26
Frequently asked questions
- What is Diona Martyn's NPI number?
- Diona Martyn's National Provider Identifier (NPI) is 1598500167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diona Martyn's specialty?
- Diona Martyn is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diona Martyn located?
- Diona Martyn's practice location on file with NPPES is 99 Tremont St, Manassas Park, VA 20111-1800.
- What is Diona Martyn's phone number?
- The practice phone number listed in the NPPES registry for Diona Martyn is (703) 993-5880.
- Is Diona Martyn's NPI active?
- Yes — Diona Martyn's NPI (1598500167) is active in the NPPES registry as of the last update on 2024-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.