DR. ELLEN MARGOT GREENFIELD PH.D.
NPI 1750456091
Psychologist - Counseling in San Diego, CA

NPI Status: Active since November 22, 2006

Contact Information

9663 TIERRA GRANDE ST
SUITE 104
SAN DIEGO, CA
ZIP 92126
Phone: (619) 840-5045
Fax: (858) 689-6979

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  • Individual
  • Female
  • Psychologist
  • Counseling

About ELLEN GREENFIELD

This page provides the complete NPI Profile along with additional information for Ellen Greenfield, a provider established in San Diego, California with a medical specialization in Psychologist, focusing in counseling . The healthcare provider is registered in the NPI registry with number 1750456091 assigned on November 2006. The practitioner's primary taxonomy code is 103TC1900X with license number PSY15279 (CA). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1750456091
Provider Name
DR. ELLEN MARGOT GREENFIELD PH.D.
Gender
Female
Entity Type
Individual
Location Address
9663 TIERRA GRANDE ST SUITE 104 SAN DIEGO, CA 92126
Location Phone
(619) 840-5045
Location Fax
(858) 689-6979
Mailing Address
9663 TIERRA GRANDE ST SUITE 104 SAN DIEGO, CA 92126
Mailing Phone
(619) 840-5045
Mailing Fax
(858) 689-6979
Is Sole Proprietor?
Yes
Enumeration Date
11-22-2006
Last Update Date
07-08-2007
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Location Map

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 Counseling

Taxonomy Code
103TC1900X
Type
Behavioral Health & Social Service Providers
License No.
PSY15279
License State
CA
Taxonomy Description
A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.

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.

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
PSY015279MEDICARE ID-TYPE UNSPECIFIED (04)CAMEDI-CAL

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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.
1750456091
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
271008512018
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 7 + 1 + 0 + 0 + 8 + 5 + 1 + 2 + 0 + 1 + 8 + 24 = 59
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 59 = 11

The NPI number 1750456091 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 6 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1932157914DR. VIVIAN ONG SZETO DDS
Individual
Dentist (Orthodontics and Dentofacial Orthopedics)9663 TIERRA GRANDE ST SUITE 105
SAN DIEGO, CA 92126
(858) 586-1500
1174681233DR. CHARLOTTE CLARKE HOUSTON PH.D.
Individual
Psychologist9663 TIERRA GRANDE ST SUITE 104
SAN DIEGO, CA 92126
(858) 695-2243
1972694610DR. ROBERT JOSEPH GOTTLIEB PH.D.
Individual
Psychologist (Clinical)9663 TIERRA GRANDE ST SUITE 104
SAN DIEGO, CA 92126
(858) 695-2243
1538225313ADVANTAGE HEALTH SYSTEMS
Organization
Home Health9663 TIERRA GRANDE ST SUITE #101
SAN DIEGO, CA 92126
(858) 433-0469
1235414343ADVANTAGE HEALTH SYSTEMS
Organization
Hospice Care, Community Based9663 TIERRA GRANDE ST SUITE 204
SAN DIEGO, CA 92126
(858) 547-0077
1164466488KOLBERG OCULAR PRODUCTS, INC.
Organization
Prosthetic/Orthotic Supplier9663 TIERRA GRANDE ST SUITE 201
SAN DIEGO, CA 92126
(858) 695-2021

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750456091, enumerated in the NPI registry as an "individual" on November 22, 2006

The provider is located at 9663 Tierra Grande St Suite 104 San Diego, Ca 92126 and the phone number is (619) 840-5045

The provider's speciality is Psychologist with taxonomy code 103TC1900X with a focus in Counseling

The provider might be accepting Accepts: California Medicaid, 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 November 22, 2006. 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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