DOUGLAS SPENCER PA-C
NPI 1295361699
Physician Assistant in Apo, AE

NPI Status: Active since March 17, 2020

Contact Information

MEDDAC-BAVARIA
PSC 411 UNIT 28037
APO, AE
ZIP 09112
Phone: (314) 590-2500

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  • Individual
  • Male
  • Physician Assistant

About DOUGLAS SPENCER

This page provides the complete NPI Profile along with additional information for Douglas Spencer, a primary care provider established in Apo, with a medical specialization in Physician Assistant. The healthcare provider is registered in the NPI registry with number 1295361699 assigned on March 2020. The practitioner's primary taxonomy code is 363A00000X with license number 61040872 (WA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1295361699
Provider Name
DOUGLAS SPENCER PA-C
Gender
Male
Entity Type
Individual
Location Address
MEDDAC-BAVARIA PSC 411 UNIT 28037 APO, AE 09112
Location Phone
(314) 590-2500
Mailing Address
MEDDAC-BAVARIA PSC 411 UNIT 28037 APO, AE 09112
Mailing Phone
(314) 590-2500
Is Sole Proprietor?
No
Enumeration Date
03-17-2020
Last Update Date
05-21-2025
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A primary care provider (PCP) like Douglas Spencer sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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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

Physician Assistant

Taxonomy Code
363A00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
61040872
License State
WA
Taxonomy Description
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

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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 1295361699, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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.

Pos 1
1
Doubled → 2
Pos 2
2
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
9
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 9 → 18 → 9 3 → 6 1 → 2 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 2 + 1 + 8 + 5 + 6 + 6 + 2 + 6 + 1 + 8 + 24 = 71

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1295361699.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Social Worker (Clinical)
MEDDAC-BAVARIA, CMR 411
APO, AE 09112
Psychologist (Clinical)
MEDDAC-BAVARIA, CMR 411
APO, AE 09112
Dentist
MEDDAC-BAVARIA, CMR 411
APO, AE 09112
Psychiatry & Neurology (Psychiatry)
MEDDAC-BAVARIA, CMR 411
APO, AE 09112
Physician Assistant
MEDDAC-BAVARIA, CMR 411
APO, AE 09112
Physical Therapist
MEDDAC-BAVARIA, CMR 411
APO, AE 09112
Social Worker (Clinical)
MEDDAC-BAVARIA, CMR 411 UNIT 28037
APO, AE 09112
Psychologist (Clinical)
MEDDAC-BAVARIA, CMR 411
APO, AE 09112
Dentist (General Practice)
MEDDAC-BAVARIA, CMR 411
APO, AE 09112
Counselor (Addiction (Substance Use Disorder))
MEDDAC-BAVARIA, CMR 411
APO, AE 09112
Psychologist (Clinical)
MEDDAC-BAVARIA, PSC 411 UNIT 28037
APO, AE 09112
Family Medicine
MEDDAC-BAVARIA, CMR 411
APO, AE 09112
Social Worker (Clinical)
MEDDAC-BAVARIA, PSC 411 UNIT 28037
APO, AE 09112
Chiropractor
MEDDAC-BAVARIA, PSC 411 UNIT 28037
APO, AE 09112
Physician Assistant
MEDDAC-BAVARIA, PSC 411 UNIT 28037
APO, AE 09112
Family Medicine
MEDDAC-BAVARIA, PSC 411 UNIT 28037
APO, NY 09112
Social Worker (Clinical)
MEDDAC-BAVARIA, PSC 411 BUILDING 700 UNIT 28307
APO, AE 09112
Social Worker
MEDDAC-BAVARIA, PSC 411 UNIT 28037
APO, AE 09112
Family Medicine
MEDDAC-BAVARIA, PSC 411 UNIT 28037
APO, AE 09112
Dentist (General Practice)
MEDDAC-BAVARIA, PSC 411 BOX 28037
APO, AE 09112

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1295361699, enumerated as an "individual" on March 17, 2020.

The provider is located at MEDDAC-BAVARIA PSC 411 UNIT 28037 APO, AE 09112 and the phone number is (314) 590-2500.

Physician Assistant with taxonomy code 363A00000X.