Tess Calladine, PNP-AC
NPI 1902563810 · Acute Care Nurse Practitioner · San Francisco, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tess Calladine, PNP-AC is a Acute Care Nurse Practitioner provider in San Francisco, CA (NPI 1902563810).
Provider details
- NPI number
- 1902563810
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PNP-AC
- Sex
- Female
- Sole proprietor
- No
- License
- 95019234 (CA)
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
4 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
- 2021-11-27
- Last updated
- 2021-11-29
- Certified
- 2021-11-29
Frequently asked questions
- What is Tess Calladine's NPI number?
- Tess Calladine's National Provider Identifier (NPI) is 1902563810, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tess Calladine's specialty?
- Tess Calladine is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tess Calladine located?
- Tess Calladine's practice location on file with NPPES is 1975 4th St, San Francisco, CA 94143-2351.
- What is Tess Calladine's phone number?
- The practice phone number listed in the NPPES registry for Tess Calladine is (415) 514-3597.
- Does Tess Calladine accept Medicare?
- Tess Calladine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tess Calladine's NPI active?
- Yes — Tess Calladine's NPI (1902563810) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.