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Olenka Speaker, D.O.
NPI 1417989880 · Dermatology Physician · Livingston, NJ
Olenka Speaker, D.O. is a Dermatology Physician provider in Livingston, NJ (NPI 1417989880).
Provider details
- NPI number
- 1417989880
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- BM4324860 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
315 E Northfield Rd
2a
Livingston, NJ 07039-4896
Phone: (973) 535-3200
Fax: (973) 535-1450
Street-level locationGet directions
Mailing address
267 W Hillcrest Dr
Thousand Oaks, CA 91360-4211
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2017-01-09
Frequently asked questions
- What is Olenka Speaker's NPI number?
- Olenka Speaker's National Provider Identifier (NPI) is 1417989880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olenka Speaker's specialty?
- Olenka Speaker is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Olenka Speaker located?
- Olenka Speaker's practice location on file with NPPES is 315 E Northfield Rd, Livingston, NJ 07039-4896.
- What is Olenka Speaker's phone number?
- The practice phone number listed in the NPPES registry for Olenka Speaker is (973) 535-3200.
- Is Olenka Speaker's NPI active?
- Yes — Olenka Speaker's NPI (1417989880) is active in the NPPES registry as of the last update on 2017-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.