What is Catherine Markey's NPI number?

Catherine Markey's National Provider Identifier (NPI) is 1144806548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Catherine Markey's specialty?

Catherine Markey is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Catherine Markey located?

Catherine Markey's practice location on file with NPPES is 3 Crossing Blvd Ste 1, Clifton Park, NY 12065-4172.

What is Catherine Markey's phone number?

The practice phone number listed in the NPPES registry for Catherine Markey is (518) 831-4434.

Is Catherine Markey's NPI active?

Yes — Catherine Markey's NPI (1144806548) is active in the NPPES registry as of the last update on 2021-03-24.

IndividualActive

Catherine Markey

NPI 1144806548 · Clinical Social Worker · Clifton Park, NY

Catherine Markey is a Clinical Social Worker provider in Clifton Park, NY (NPI 1144806548).

Provider details

NPI number: 1144806548
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 084505 (NY)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 084505 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(72/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
5 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
6 documented practice locations

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

3 Crossing Blvd Ste 1

Clifton Park, NY 12065-4172

Phone: (518) 831-4434

Fax: (518) 831-4435

Street-level locationGet directions

More NY providers

Mailing address

449 Route 146 Ste 101

Halfmoon, NY 12065-3239

Additional practice locations (5)

400 Patroon Creek Blvd Ste 1
Albany, NY 12206-5014
Phone: (518) 489-0044
Fax: (518) 489-3591
1700 Riverfront Ctr
Amsterdam, NY 12010-4620
Phone: (518) 843-0020
Fax: (518) 843-0023
69 Prospect Ave
Hudson, NY 12534-2907
Phone: (518) 822-8484
Fax: (518) 822-9335
258 Hoosick St Ste 206
Troy, NY 12180-2450
Phone: (518) 272-2097
Fax: (518) 272-6612
43 New Scotlan Ave
Mc 7
Albany, NY 12208
Phone: (518) 262-6696
Fax: (518) 262-2624

Enumerated: 2021-03-24
Last updated: 2021-03-24
Certified: 2021-03-02

Frequently asked questions

What is Catherine Markey's NPI number?: Catherine Markey's National Provider Identifier (NPI) is 1144806548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Catherine Markey's specialty?: Catherine Markey is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is Catherine Markey located?: Catherine Markey's practice location on file with NPPES is 3 Crossing Blvd Ste 1, Clifton Park, NY 12065-4172.
What is Catherine Markey's phone number?: The practice phone number listed in the NPPES registry for Catherine Markey is (518) 831-4434.
Is Catherine Markey's NPI active?: Yes — Catherine Markey's NPI (1144806548) is active in the NPPES registry as of the last update on 2021-03-24.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.