Joanna Diaz, NP-C
NPI 1699357160 · Family Nurse Practitioner · Richmond, VA
Joanna Diaz, NP-C is a Family Nurse Practitioner provider in Richmond, VA (NPI 1699357160).
Provider details
- NPI number
- 1699357160
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 0001267072 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 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.
$240 across 2 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
- 2021-04-24
- Last updated
- 2021-06-21
- Certified
- 2021-06-21
Frequently asked questions
- What is Joanna Diaz's NPI number?
- Joanna Diaz's National Provider Identifier (NPI) is 1699357160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Diaz's specialty?
- Joanna Diaz is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joanna Diaz located?
- Joanna Diaz's practice location on file with NPPES is 1250 E Marshall St, Richmond, VA 23298-5023.
- What is Joanna Diaz's phone number?
- The practice phone number listed in the NPPES registry for Joanna Diaz is (804) 828-5060.
- Is Joanna Diaz's NPI active?
- Yes — Joanna Diaz's NPI (1699357160) is active in the NPPES registry as of the last update on 2021-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.