Natalie Karishev MD Professional
NPI 1871806711 · Primary Care Clinic/Center · Berkeley, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Natalie Karishev MD Professional is a Primary Care Clinic/Center organization in Berkeley, CA (NPI 1871806711).
Provider details
- NPI number
- 1871806711
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Natalie Karishev, President(510) 845-2422
- License
- A 105280 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
- 2010-07-21
- Last updated
- 2015-06-17
Frequently asked questions
- What is Natalie Karishev MD Professional's NPI number?
- Natalie Karishev MD Professional's National Provider Identifier (NPI) is 1871806711, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Natalie Karishev MD Professional?
- Natalie Karishev MD Professional is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Natalie Karishev MD Professional located?
- Natalie Karishev MD Professional's practice location on file with NPPES is 3021 Dana St, Berkeley, CA 94705-2073.
- What is Natalie Karishev MD Professional's phone number?
- The practice phone number listed in the NPPES registry for Natalie Karishev MD Professional is (510) 845-2422.
- Does Natalie Karishev MD Professional accept Medicare?
- Natalie Karishev MD Professional is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Natalie Karishev MD Professional?
- The authorized official listed on Natalie Karishev MD Professional's NPPES record is Natalie Karishev, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Natalie Karishev MD Professional's NPI active?
- Yes — Natalie Karishev MD Professional's NPI (1871806711) is active in the NPPES registry as of the last update on 2015-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.