What is Janet Greider's NPI number?

Janet Greider's National Provider Identifier (NPI) is 1285342311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Janet Greider's specialty?

Janet Greider is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).

Where is Janet Greider located?

Janet Greider's practice location on file with NPPES is 11204 Waples Mill Rd, Fairfax, VA 22030-6036.

What is Janet Greider's phone number?

The practice phone number listed in the NPPES registry for Janet Greider is (703) 218-8500.

Is Janet Greider's NPI active?

Yes — Janet Greider's NPI (1285342311) is active in the NPPES registry as of the last update on 2022-11-08.

IndividualActive

Janet Greider, LPC

NPI 1285342311 · Counselor · Fairfax, VA

Janet Greider, LPC is a Counselor provider in Fairfax, VA (NPI 1285342311).

Provider details

NPI number: 1285342311
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Credential: LPC
Sex: Female
Sole proprietor: No
License: 0701011133 (VA)

Practice location

11204 Waples Mill Rd

Fairfax, VA 22030-6036

Phone: (703) 218-8500

Fax: (703) 430-0797

Street-level locationGet directions

More VA providers

Mailing address

605 Tapawingo Rd Sw

Vienna, VA 22180-6419

Specialties & taxonomies

CounselorPrimary101Y00000XLicense 0701011133 (VA)
Behavioral Health & Social Service Providers

Additional practice locations (1)

10401 Deerfoot Dr
Great Falls, VA 22066-3416
Phone: (239) 287-6456

Profile Score

Established profile(65/100 index)

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

Registry tenure38% of score
4 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 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.

Enumerated: 2022-11-08
Last updated: 2022-11-08
Certified: 2022-11-08

Frequently asked questions

What is Janet Greider's NPI number?: Janet Greider's National Provider Identifier (NPI) is 1285342311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Janet Greider's specialty?: Janet Greider is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
Where is Janet Greider located?: Janet Greider's practice location on file with NPPES is 11204 Waples Mill Rd, Fairfax, VA 22030-6036.
What is Janet Greider's phone number?: The practice phone number listed in the NPPES registry for Janet Greider is (703) 218-8500.
Is Janet Greider's NPI active?: Yes — Janet Greider's NPI (1285342311) is active in the NPPES registry as of the last update on 2022-11-08.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Frequently asked questions