DONALD JOHN MEYER PHD NPI 1699783175

NPI Information

  • NPI: 1699783175
  • Provider Name: DONALD JOHN MEYER, PHD
  • Classification: Psychologist - 103T00000X
  • Entity Type: Individual
  • Address: 1315 W MAIN ST
    WATERTOWN, WI
    ZIP 53094
  • Phone: (920) 261-4100

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NPI Details

Donald John Meyer, PHD is a psychologist in Watertown, WI. The provider is a psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public. Donald John Meyer, PHD NPI is 1699783175. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

1315 W MAIN ST
WATERTOWN, WI
ZIP 53094
Phone: (920) 261-4100
Fax: (920) 261-8801

The enumeration date for this NPI number is 8/3/2006 and was last updated on 7/8/2007.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1103T00000XPsychologist1365057WISCONSINYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
111258OTHERWISCONSINDEAN HEALTH
239184249602OTHERWISCONSINUNITY INS LAKE MILLS
36115476OTHERUNITED BEHAVIORAL HEALTH
439184249603OTHERJOHN DEERE HEALTH
5180396OTHERWISCONSINMHN INSURANCE
639184249601OTHERWISCONSINUNITY INSURANCE WATERTOWN
739079000MEDICAIDWISCONSIN
81011266OTHERWISCONSINPHYSICIANS PLUS
9000044705003MEDICARE ID-TYPE UNSPECIFIEDWISCONSIN

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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