Ridgewood Diagnostic Laboratory, LLC
NPI 1568839173 · Clinical Medical Laboratory · Hackensack, NJ
Ridgewood Diagnostic Laboratory, LLC is a Clinical Medical Laboratory organization in Hackensack, NJ (NPI 1568839173).
Provider details
- NPI number
- 1568839173
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Alexandr Zaitsev, President(862) 703-0506
- License
- 31D2109691 (NJ)
Specialties & taxonomies
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
219 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Drug Test(s), Definitive, Utilizing (1) Drug Identification Methods Able to Identify Individual Drugs and Distinguish Between Structural Isomers (but Not Necessarily Stereoisomers), Including, But Not Limited to Gc/Ms (any Type, Single Or Tandem) and Lc/MsG0483 | 81 | $242 |
| Test for Detecting Genes Associated With Disease, Genomic Sequence, Must Include Sequence Analysis of Entire Mitochondrial Genome81460 | 42 | $1,261 |
| Test for Detecting Genes Associated With Disease, Whole Mitochondrial Genome81465 | 42 | $917 |
| Gene Analysis (glucose-6-Phosphate Dehydrogenase) Full Sequence Analysis81249 | 18 | $588 |
| Gene Analysis (5, 10-Methylenetetrahydrofolate Reductase) Common Variants81291 | 18 | $64 |
| Hla Class I Typing High Resolution One Locus |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-08-31
- Last updated
- 2018-11-20
Frequently asked questions
- What is Ridgewood Diagnostic Laboratory, LLC's NPI number?
- Ridgewood Diagnostic Laboratory, LLC's National Provider Identifier (NPI) is 1568839173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ridgewood Diagnostic Laboratory, LLC?
- Ridgewood Diagnostic Laboratory, LLC is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Ridgewood Diagnostic Laboratory, LLC located?
- Ridgewood Diagnostic Laboratory, LLC's practice location on file with NPPES is 126 State Street, Hackensack, NJ 07601.
- What is Ridgewood Diagnostic Laboratory, LLC's phone number?
- The practice phone number listed in the NPPES registry for Ridgewood Diagnostic Laboratory, LLC is (973) 542-2343.
- Who is the authorized official for Ridgewood Diagnostic Laboratory, LLC?
- The authorized official listed on Ridgewood Diagnostic Laboratory, LLC's NPPES record is Alexandr Zaitsev, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ridgewood Diagnostic Laboratory, LLC's NPI active?
- Yes — Ridgewood Diagnostic Laboratory, LLC's NPI (1568839173) is active in the NPPES registry as of the last update on 2018-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.