JESSICA APFEL
NPI 1851586705
Psychologist in Pleasant Hill, CA
NPI Status: Active since September 12, 2007
Contact Information
3480 BUSKIRK AVE
PLEASANT HILL, CA
ZIP 94523
Phone: (925) 825-4700
- Individual
- Female
- Psychologist
- PECOS Enrolled
About JESSICA APFEL
This page provides the complete NPI Profile along with additional information for Jessica Apfel, a provider established in Pleasant Hill, California with a medical specialization in Psychologist. The healthcare provider is registered in the NPI registry with number 1851586705 assigned on September 2007. The practitioner's primary taxonomy code is 103T00000X with license number PSY23306 (CA). The provider is registered as an individual and her NPI record was last updated 4 years ago.
- NPI
- 1851586705
- Provider Name
- JESSICA APFEL
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 3480 BUSKIRK AVE PLEASANT HILL, CA 94523
- Location Phone
- (925) 825-4700
- Mailing Address
- 22331 MISSION BLVD HAYWARD, CA 94541
- Mailing Phone
- (510) 471-5907
- Is Sole Proprietor?
- No
- Enumeration Date
- 09-12-2007
- Last Update Date
- 09-03-2021
- Code Navigator
A psychologist like Jessica Apfel studies cognitive, emotional, social processes and behavior by observing, interpreting, and recording how people relate to one another and to their environments. Psychologists gather information and evaluate behavior through controlled laboratory experiments, psychoanalysis, psychotherapy or through personality, performance, aptitude, or intelligence tests, and use this information when testing theories in their research or when treating patients.
Location Map
Secondary Locations
- 2325 Clement Ave
Alameda, CA 94501
(510) 522-8363
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
- Taxonomy Code
- 103T00000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- PSY23306
- License State
- CA
- Taxonomy Description
- 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.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 101YM0800X | Behavioral Health & Social Service Providers | Counselor |
Medicare Participation & PECOS Enrollment Status
Jessica Apfel is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): No
Eligible to Order or Refer Power Mobility Devices: No
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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. | |||||||||
| 1 | 8 | 5 | 1 | 5 | 8 | 6 | 7 | 0 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 8 | 10 | 1 | 10 | 8 | 12 | 7 | 0 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 8 + 1 + 0 + 1 + 1 + 0 + 8 + 1 + 2 + 7 + 0 + 24 = 55 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 55 = 5 | 5 | ||||||||
The NPI number 1851586705 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1710298286 | MELISSA MARLENE CERVANTES-ROBLES Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE STE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1306245600 | JAMEL MAJOR Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE SUITE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1629478227 | BAISE THOMAS Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE SUITE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1508146150 | MR. JOSE LUIS RODRIGUEZ B.A. Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1457695728 | AMY C STOWELL Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE STE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1194109751 | ERIN CLIFTON Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE STE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1275900755 | ADRIAN PAUL Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1932515152 | SONA GUPTA Individual | Marriage & Family Therapist | 3480 BUSKIRK AVE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1619345881 | BETHANY BAYNE Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1023486008 | JAMERE CRAWFORD Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE STE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1003241894 | MS. LIA CHRISTINE JOHANSEN MSW Individual | Social Worker (Clinical) | 3480 BUSKIRK AVE #210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1164560082 | JEFFREY LEE SLIEMERS Individual | Marriage & Family Therapist | 3480 BUSKIRK AVE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1245658319 | MR. LUCAS MARTIN DANGLER Individual | Marriage & Family Therapist | 3480 BUSKIRK AVE SUITE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1326445305 | JAMIE PAULETTE LOWE Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE SUITE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1851754311 | ROBERT LORELLO Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE #210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1265896625 | CHERRITA JONES Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE #210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1861842247 | TISHA EVETTE NICHOLS Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1326595943 | MARIA ORNELAS Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1194275933 | IZENIQUE JOHNSON Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
| 1922547041 | CAMILA ROWLAND Individual | Counselor (Mental Health) | 3480 BUSKIRK AVE STE 210 PLEASANT HILL, CA 94523 (925) 933-2627 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1851586705, enumerated in the NPI registry as an "individual" on September 12, 2007
The provider is located at 3480 Buskirk Ave Pleasant Hill, Ca 94523 and the phone number is (925) 825-4700
The provider's speciality is Psychologist with taxonomy code 103T00000X
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).
This NPI record was last updated on September 12, 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].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.