Lauren Dayan, DDS
NPI 1871143594 · Dentist · West Hollywood, CA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lauren Dayan, DDS is a Dentist provider in West Hollywood, CA (NPI 1871143594).
Provider details
- NPI number
- 1871143594
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- DDS104280 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 126 | 107 |
| Ibuprofen | 109 | 97 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-09-14
- Last updated
- 2020-12-13
- Certified
- 2020-12-13
Frequently asked questions
- What is Lauren Dayan's NPI number?
- Lauren Dayan's National Provider Identifier (NPI) is 1871143594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Dayan's specialty?
- Lauren Dayan is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Lauren Dayan located?
- Lauren Dayan's practice location on file with NPPES is 850 N Kings Rd Apt 305, West Hollywood, CA 90069-5438.
- What is Lauren Dayan's phone number?
- The practice phone number listed in the NPPES registry for Lauren Dayan is (310) 570-0631.
- Does Lauren Dayan accept Medicare?
- Lauren Dayan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lauren Dayan's NPI active?
- Yes — Lauren Dayan's NPI (1871143594) is active in the NPPES registry as of the last update on 2020-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.