Lauren Johnson Osullivan
NPI 1669660213 · Gynecology Physician · Bend, OR
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lauren Johnson Osullivan is a Gynecology Physician organization in Bend, OR (NPI 1669660213).
Provider details
- NPI number
- 1669660213
- Entity type
- Organization
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lauren O'Sullivan, Owner(541) 389-0450
- License
- DO26683 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Other names (DBA / former)
- Doing business as
- Lauren O'Sullivan DO LLC
Registry dates
- Enumerated
- 2007-10-09
- Last updated
- 2020-06-02
- Certified
- 2020-06-02
Frequently asked questions
- What is Lauren Johnson Osullivan's NPI number?
- Lauren Johnson Osullivan's National Provider Identifier (NPI) is 1669660213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lauren Johnson Osullivan?
- Lauren Johnson Osullivan is classified in the NPPES registry as Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Lauren Johnson Osullivan located?
- Lauren Johnson Osullivan's practice location on file with NPPES is 1102 Ne 4th St, Bend, OR 97701-4533.
- What is Lauren Johnson Osullivan's phone number?
- The practice phone number listed in the NPPES registry for Lauren Johnson Osullivan is (541) 389-0450.
- Does Lauren Johnson Osullivan accept Medicare?
- Lauren Johnson Osullivan 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 Lauren Johnson Osullivan?
- The authorized official listed on Lauren Johnson Osullivan's NPPES record is Lauren O'Sullivan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lauren Johnson Osullivan's NPI active?
- Yes — Lauren Johnson Osullivan's NPI (1669660213) is active in the NPPES registry as of the last update on 2020-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.