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Olga Oretsky, MS, LCGC
NPI 1689396194 · Genetic Counselor (M.S.) · Berkeley Heights, NJ
Olga Oretsky, MS, LCGC is a Genetic Counselor (M.S.) provider in Berkeley Heights, NJ (NPI 1689396194).
Provider details
- NPI number
- 1689396194
- Entity type
- Individual
- Primary specialty
- Genetic Counselor (M.S.)Other Service Providers
- Credential
- MS, LCGC
- Sex
- Female
- Sole proprietor
- No
- License
- 25MJ00080500 (NJ)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
1 Diamond Hill Rd
Berkeley Heights, NJ 07922-2104
Phone: (908) 273-4300
Street-level locationGet directions
Mailing address
1 Diamond Hill Rd
Berkeley Heights, NJ 07922-2104
Registry dates
- Enumerated
- 2022-09-13
- Last updated
- 2022-09-28
- Certified
- 2022-09-28
Frequently asked questions
- What is Olga Oretsky's NPI number?
- Olga Oretsky's National Provider Identifier (NPI) is 1689396194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olga Oretsky's specialty?
- Olga Oretsky is listed in the NPPES registry with a primary specialty of Genetic Counselor (M.S.) (Other Service Providers).
- Where is Olga Oretsky located?
- Olga Oretsky's practice location on file with NPPES is 1 Diamond Hill Rd, Berkeley Heights, NJ 07922-2104.
- What is Olga Oretsky's phone number?
- The practice phone number listed in the NPPES registry for Olga Oretsky is (908) 273-4300.
- Is Olga Oretsky's NPI active?
- Yes — Olga Oretsky's NPI (1689396194) is active in the NPPES registry as of the last update on 2022-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.