Cynthia Boltz
NPI 1083915789 · Family Nurse Practitioner · Martin, SD
Cynthia Boltz is a Family Nurse Practitioner provider in Martin, SD (NPI 1083915789).
Provider details
- NPI number
- 1083915789
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- CP001936 (SD)
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
15 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
- 2010-11-11
- Last updated
- 2021-12-27
- Certified
- 2021-12-27
Frequently asked questions
- What is Cynthia Boltz's NPI number?
- Cynthia Boltz's National Provider Identifier (NPI) is 1083915789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Boltz's specialty?
- Cynthia Boltz is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cynthia Boltz located?
- Cynthia Boltz's practice location on file with NPPES is 109 Pugh St, Martin, SD 57551-7700.
- What is Cynthia Boltz's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Boltz is (605) 685-6868.
- Is Cynthia Boltz's NPI active?
- Yes — Cynthia Boltz's NPI (1083915789) is active in the NPPES registry as of the last update on 2021-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.