DR. FRANK AMOS CHAPMAN MD, MPH
NPI 1861477622
Family Medicine in Oak Harbor, WA

NPI Status: Active since December 14, 2005

Contact Information

3475 N SARATOGA ST
BUILDING 993
OAK HARBOR, WA
ZIP 98278
Phone: (360) 257-9500
Fax: (619) 767-7417

Get Directions Write a Review

  • Individual
  • Male
  • Family Medicine

About FRANK CHAPMAN

This page provides the complete NPI Profile along with additional information for Frank Chapman, a primary care provider established in Oak Harbor, Washington with a medical specialization in Family Medicine. The healthcare provider is registered in the NPI registry with number 1861477622 assigned on December 2005. The practitioner's primary taxonomy code is 207Q00000X with license number G37482 (CA). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1861477622
Provider Name
DR. FRANK AMOS CHAPMAN MD, MPH
Gender
Male
Entity Type
Individual
Location Address
3475 N SARATOGA ST BUILDING 993 OAK HARBOR, WA 98278
Location Phone
(360) 257-9500
Location Fax
(619) 767-7417
Mailing Address
3475 N SARATOGA ST BUILDING 993 OAK HARBOR, WA 98278
Mailing Phone
(360) 257-9500
Mailing Fax
(619) 767-7417
Is Sole Proprietor?
No
Enumeration Date
12-14-2005
Last Update Date
10-03-2013
Code Navigator

A primary care provider (PCP) like Frank Chapman 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 .

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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
License No.
G37482
License State
CA
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Reviews for DR. FRANK AMOS CHAPMAN MD, MPH

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1861477622, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
8
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
4
Doubled → 8
Pos 6
7
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
2
Doubled → 4
Check
2
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 6 → 12 → 3 4 → 8 7 → 14 → 5 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 8 + 7 + 1 + 4 + 6 + 4 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1861477622.

Other Providers at the Same Location


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

Pediatrics (Pediatric Hematology-Oncology)
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Military Health Care Provider
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Obstetrics & Gynecology
3475 N SARATOGA ST, DEPT OB/GYN, NAVAL HOSPITAL
OAK HARBOR, WA 98278
Dentist (Prosthodontics)
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Physician Assistant (Medical)
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Dentist (General Practice)
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Registered Nurse (Ambulatory Care)
3475 N SARATOGA ST, COMMAND SUITE
OAK HARBOR, WA 98278
Pediatrics
3475 N SARATOGA ST, NAVAL HOSPITAL OAK HARBOR
OAK HARBOR, WA 98278
Internal Medicine (Gastroenterology)
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Nurse Anesthetist, Certified Registered
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Otolaryngology
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Audiologist
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Family Medicine
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Family Medicine
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Family Medicine
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Family Medicine
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Nurse Anesthetist, Certified Registered
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Psychologist (Clinical)
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Military Health Care Provider (Independent Duty Corpsman)
3475 N SARATOGA ST
OAK HARBOR, WA 98278
Technician, Other
3475 N SARATOGA ST, INTERNAL MED
OAK HARBOR, WA 98278

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861477622, enumerated as an "individual" on December 14, 2005.

The provider is located at 3475 N SARATOGA ST BUILDING 993 OAK HARBOR, WA 98278 and the phone number is (360) 257-9500.

Family Medicine with taxonomy code 207Q00000X.