What is Michael Sun's NPI number?

Michael Sun's National Provider Identifier (NPI) is 1215307541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michael Sun's specialty?

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

Where is Michael Sun located?

Michael Sun's practice location on file with NPPES is 11 Fletcher Cir, Hanover, NH 03755-1203.

What is Michael Sun's phone number?

The practice phone number listed in the NPPES registry for Michael Sun is (657) 229-0484.

Is Michael Sun's NPI active?

Yes — Michael Sun's NPI (1215307541) is active in the NPPES registry as of the last update on 2023-07-17.

IndividualActive

Michael Sun

NPI 1215307541 · Psychologist · Hanover, NH

Michael Sun is a Psychologist provider in Hanover, NH (NPI 1215307541).

Provider details

NPI number: 1215307541
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No
License: 1662 (NH)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 1662 (NH)
Behavioral Health & Social Service Providers
Cognitive & Behavioral Psychologist103TB0200XLicense 1662 (NH)
Behavioral Health & Social Service Providers
Counseling Psychologist103TC1900XLicense 1662
Behavioral Health & Social Service Providers
Group Psychotherapy Psychologist103TP2701XLicense 1662 (NH)
Behavioral Health & Social Service Providers
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Detailed profile(78/100 index)

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

Registry tenure38% of score
10 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.

Practice location

11 Fletcher Cir

Hanover, NH 03755-1203

Phone: (657) 229-0484

Street-level locationGet directions

More NH providers

Mailing address

11 Fletcher Cir

Hanover, NH 03755-1203

Additional practice locations (1)

1000 W Carson St
Box 488
Torrance, CA 90502-2004
Phone: (310) 222-1637

Enumerated: 2015-09-29
Last updated: 2023-07-17
Certified: 2023-07-17

Frequently asked questions

What is Michael Sun's NPI number?: Michael Sun's National Provider Identifier (NPI) is 1215307541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Michael Sun's specialty?: Michael Sun is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
Where is Michael Sun located?: Michael Sun's practice location on file with NPPES is 11 Fletcher Cir, Hanover, NH 03755-1203.
What is Michael Sun's phone number?: The practice phone number listed in the NPPES registry for Michael Sun is (657) 229-0484.
Is Michael Sun's NPI active?: Yes — Michael Sun's NPI (1215307541) is active in the NPPES registry as of the last update on 2023-07-17.

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