What is Toni Mcmillan's NPI number?

Toni Mcmillan's National Provider Identifier (NPI) is 1194856484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Toni Mcmillan's specialty?

Toni Mcmillan is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).

Where is Toni Mcmillan located?

Toni Mcmillan's practice location on file with NPPES is 6202 Ramblewood Trl, Manassas, VA 20112-3023.

What is Toni Mcmillan's phone number?

The practice phone number listed in the NPPES registry for Toni Mcmillan is (703) 368-4984.

Is Toni Mcmillan's NPI active?

Yes — Toni Mcmillan's NPI (1194856484) is active in the NPPES registry as of the last update on 2025-09-11.

IndividualActive

Toni Mcmillan, PH.D.

NPI 1194856484 · School Psychologist · Manassas, VA

Toni Mcmillan, PH.D. is a School Psychologist provider in Manassas, VA (NPI 1194856484).

Provider details

NPI number: 1194856484
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Female
Sole proprietor: Yes
License: 0810001739 (VA)

Specialties & taxonomies

School PsychologistPrimary103TS0200XLicense 0910001739 (VA)
Behavioral Health & Social Service Providers
Addiction (Substance Use Disorder) Psychologist103TA0400XLicense 0810001739 (VA)
Behavioral Health & Social Service Providers
Adult Development & Aging Psychologist103TA0700XLicense 0910001739 (VA)
Behavioral Health & Social Service Providers
Cognitive & Behavioral Psychologist103TB0200XLicense 0910001739 (VA)
Behavioral Health & Social Service Providers
Clinical Psychologist103TC0700XLicense 0910001739 (VA)
Behavioral Health & Social Service Providers
Clinical Child & Adolescent Psychologist

Profile Score

Detailed profile(89/100 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

6202 Ramblewood Trl

Manassas, VA 20112-3023

Phone: (703) 368-4984

Fax: (703) 368-9855

Street-level locationGet directions

More VA providers

Mailing address

12872 Harbor Dr

Woodbridge, VA 22192-2921

Enumerated: 2007-03-08
Last updated: 2025-09-11

Frequently asked questions

What is Toni Mcmillan's NPI number?: Toni Mcmillan's National Provider Identifier (NPI) is 1194856484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Toni Mcmillan's specialty?: Toni Mcmillan is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
Where is Toni Mcmillan located?: Toni Mcmillan's practice location on file with NPPES is 6202 Ramblewood Trl, Manassas, VA 20112-3023.
What is Toni Mcmillan's phone number?: The practice phone number listed in the NPPES registry for Toni Mcmillan is (703) 368-4984.
Is Toni Mcmillan's NPI active?: Yes — Toni Mcmillan's NPI (1194856484) is active in the NPPES registry as of the last update on 2025-09-11.

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