DR. EVA K ANDERSON PHD
NPI 1669503140
Psychologist - Health Service in Salisbury, MA
NPI Status: Active since March 08, 2007
Contact Information
540 RIVERSIDE DR
STE 2
SALISBURY, MA
ZIP 21801
Phone: (410) 548-7883
Fax: (410) 548-2831
- Individual
- Female
- Psychologist
- Health Service
- PECOS Enrolled
About EVA ANDERSON
This page provides the complete NPI Profile along with additional information for Eva Anderson, a provider established in Salisbury, Massachusetts with a medical specialization in Psychologist, focusing in health service . The healthcare provider is registered in the NPI registry with number 1669503140 assigned on March 2007. The practitioner's primary taxonomy code is 103TH0100X with license number 00891 (MD). The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1669503140
- Provider Name
- DR. EVA K ANDERSON PHD
- Other Name
- DR. EVA K WOOLFOLK PHD
- Other Name Type
- Former Name (1)
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 540 RIVERSIDE DR STE 2 SALISBURY, MA 21801
- Location Phone
- (410) 548-7883
- Location Fax
- (410) 548-2831
- Mailing Address
- 540 RIVERSIDE DR STE 2 SALISBURY, MA 21801
- Mailing Phone
- (410) 548-7883
- Mailing Fax
- (410) 548-2831
- Is Sole Proprietor?
- No
- Enumeration Date
- 03-08-2007
- Last Update Date
- 09-11-2025
- Code Navigator
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 Health Service
- Taxonomy Code
- 103TH0100X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 00891
- License State
- MD
- Taxonomy Description
- A psychologist, certified/licensed at the independent practice level in his/her state, who is duly trained and experienced in the delivery of direct, preventative, assessment, and therapeutic intervention services to individuals whose growth, adjustment, or functioning is actually impaired or is demonstrably at high risk of impairment (1974).
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 | 103T00000X | Behavioral Health & Social Service Providers | Psychologist | 00891 (MD) |
Medicare Participation & PECOS Enrollment Status
Eva Anderson 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
Reviews for DR. EVA K ANDERSON PHD
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1669503140, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 60 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
SALISBURY, MD 21801
SALISBURY, MD 21801
SALISBURY, MD 21801
SALISBURY, MD 21801
SALISBURY, MD 21801
SALISBURY, MD 21801
SALISBURY, MD 21801
SALISBURY, MD 21801
SALISBURY, MD 21801
SALISBURY, MD 21801
SALISBURY, MD 21801
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1669503140, enumerated as an "individual" on March 08, 2007.
The provider is located at 540 RIVERSIDE DR STE 2 SALISBURY, MA 21801 and the phone number is (410) 548-7883.
Psychologist with taxonomy code 103TH0100X and a focus in Health Service.
