DR. LEONARD G. GUITAR PSY.D.
NPI 1164570339
Psychologist - Clinical in Old Saybrook, CT

NPI Status: Active since January 06, 2007

Contact Information

154 MAIN ST
OLD SAYBROOK, CT
ZIP 06475
Phone: (860) 358-3923
Fax: (860) 510-0628

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  • Individual
  • Male
  • Psychologist
  • Clinical

About LEONARD GUITAR

This page provides the complete NPI Profile along with additional information for Leonard Guitar, a provider established in Old Saybrook, Connecticut with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1164570339 assigned on January 2007. The practitioner's primary taxonomy code is 103TC0700X with license number 001434 (CT). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1164570339
Provider Name
DR. LEONARD G. GUITAR PSY.D.
Other Name
DR. LEONARD GRISWOLD GUITAR PSY.D.
Other Name Type
Other Name (5)
Gender
Male
Entity Type
Individual
Location Address
154 MAIN ST OLD SAYBROOK, CT 06475
Location Phone
(860) 358-3923
Location Fax
(860) 510-0628
Mailing Address
13 PARK SIDE DR LYME, CT 06371
Mailing Phone
(860) 434-0377
Mailing Fax
(860) 510-0628
Is Sole Proprietor?
Yes
Enumeration Date
01-06-2007
Last Update Date
06-12-2013
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A clinical psychologist like Leonard Guitar assesses, diagnoses, and treats mental, emotional, and behavioral disorders. Clinical psychologists help people deal with problems ranging from short-term personal issues to severe, chronic conditions. Clinical psychologists interview patients, give diagnostic tests, provide psychotherapy and design behavior modification programs to help patients.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Psychologist Clinical

Taxonomy Code
103TC0700X
Type
Behavioral Health & Social Service Providers
License No.
001434
License State
CT
Taxonomy Description
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
4118049MEDICAID (05)CT 

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1164570339
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
21124107036
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 1 + 1 + 2 + 4 + 1 + 0 + 7 + 0 + 3 + 6 + 24 = 51
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 51 = 99

The NPI number 1164570339 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 10 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1104043017MHS PRIMARY CARE
Organization
Family Medicine154 MAIN ST
OLD SAYBROOK, CT 06475
(860) 395-1212
1437193273 LUCINDA L HAUTANIEMI MD
Individual
Family Medicine154 MAIN ST
OLD SAYBROOK, CT 06475
(860) 395-1212
1659513315DR. ROBERT NELSON JONES MD
Individual
Family Medicine154 MAIN ST
OLD SAYBROOK, CT 06475
(860) 395-1212
1174868095MR. NATHAN WADE SCOTT A.P.R.N.
Individual
Nurse Practitioner (Family)154 MAIN ST
OLD SAYBROOK, CT 06475
(860) 395-1212
1063834448 SUZANNE TINGLEY MD
Individual
Family Medicine154 MAIN ST
OLD SAYBROOK, CT 06475
(860) 395-1212
1093138935MHS PRIMARY CARE INC
Organization
Clinic/Center (Urgent Care)154 MAIN ST
OLD SAYBROOK, CT 06475
(860) 661-5976
1720466832MHS PRIMARY CARE INC
Organization
Clinic/Center (Urgent Care)154 MAIN ST
OLD SAYBROOK, CT 06475
(860) 661-5976
1194243097MIDDLESEX HOSPITAL
Organization
Internal Medicine154 MAIN ST
OLD SAYBROOK, CT 06475
(860) 358-6394
1548882830DR. IZABELA ANNA TOMKIEWICZ DO
Individual
Family Medicine154 MAIN ST
OLD SAYBROOK, CT 06475
(860) 358-5120
1407463235 JENNA KAITLYN PARKS PA-C
Individual
Physician Assistant154 MAIN ST
OLD SAYBROOK, CT 06475
(860) 358-4130

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164570339, enumerated in the NPI registry as an "individual" on January 06, 2007

The provider is located at 154 Main St Old Saybrook, Ct 06475 and the phone number is (860) 358-3923

The provider's speciality is Psychologist with taxonomy code 103TC0700X with a focus in Clinical

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

This NPI record was last updated on January 06, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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