DAVID ALAN WALKER D.O.
NPI 1558470062
Internal Medicine - Pulmonary Disease in Traverse City, MI

NPI Status: Active since August 29, 2006

Contact Information

550 MUNSON AVE
SUITE 202
TRAVERSE CITY, MI
ZIP 49686
Phone: (231) 935-9275
Fax: (231) 935-9280

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  • Individual
  • Male
  • Internal Medicine
  • Pulmonary Disease

About DAVID WALKER

This page provides the complete NPI Profile along with additional information for David Walker, an internist established in Traverse City, Michigan with a medical specialization in Internal Medicine, focusing in pulmonary disease . The healthcare provider is registered in the NPI registry with number 1558470062 assigned on August 2006. The practitioner's primary taxonomy code is 207RP1001X with license number DW007582 (MI). The provider is registered as an individual and his NPI record was last updated 8 years ago.

NPI
1558470062
Provider Name
DAVID ALAN WALKER D.O.
Gender
Male
Entity Type
Individual
Location Address
550 MUNSON AVE SUITE 202 TRAVERSE CITY, MI 49686
Location Phone
(231) 935-9275
Location Fax
(231) 935-9280
Mailing Address
550 MUNSON AVE SUITE 202 TRAVERSE CITY, MI 49686
Mailing Phone
(231) 935-9275
Mailing Fax
(231) 935-9280
Is Sole Proprietor?
No
Enumeration Date
08-29-2006
Last Update Date
01-02-2019
Code Navigator

An internist like David Walker is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Pulmonary Disease

Taxonomy Code
207RP1001X
Type
Allopathic & Osteopathic Physicians
License No.
DW007582
License State
MI
Taxonomy Description
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

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.

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
112572982MEDICAID (05)MI 
P00068149OTHER (01)MIRR MEDICARE PIN
D72657OTHER (01)MIPRIORITY HEALTH #
DA6917OTHER (01)MIRAILROAD MR #
C4739OTHER (01)MIMCARE #
290B810560OTHER (01)MIBLUE CROSS #

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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 1558470062, 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 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
5
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
8
Unchanged
Pos 5
4
Doubled → 8
Pos 6
7
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 5 → 10 → 1 4 → 8 0 → 0 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 0 + 8 + 8 + 7 + 0 + 0 + 1 + 2 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1558470062.

Other Providers at the Same Location


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

Pharmacist (Geriatric)
550 MUNSON AVE
TRAVERSE CITY, MI 49686
Specialist/Technologist (Athletic Trainer)
550 MUNSON AVE, MCHC OUTPATIENT REHAB
TRAVERSE CITY, MI 49686
Pharmacist
550 MUNSON AVE, SUITE G-100
TRAVERSE CITY, MI 49686
Pharmacist
550 MUNSON AVE, SUITE G100
TRAVERSE CITY, MI 49686
Pharmacist
550 MUNSON AVE, SUITE G100
TRAVERSE CITY, MI 49686
Internal Medicine (Pulmonary Disease)
550 MUNSON AVE, SUITE 202
TRAVERSE CITY, MI 49686
Family Medicine
550 MUNSON AVE
TRAVERSE CITY, MI 49686
Emergency Medicine
550 MUNSON AVE
TRAVERSE CITY, MI 49686
General Practice
550 MUNSON AVE
TRAVERSE CITY, MI 49686
Emergency Medicine
550 MUNSON AVE
TRAVERSE CITY, MI 49686
Physician Assistant
550 MUNSON AVE
TRAVERSE CITY, MI 49686
Physician Assistant
550 MUNSON AVE
TRAVERSE CITY, MI 49686
Preventive Medicine (Occupational Medicine)
550 MUNSON AVE
TRAVERSE CITY, MI 49686
Preventive Medicine (Occupational Medicine)
550 MUNSON AVE
TRAVERSE CITY, MI 49686
Pharmacist
550 MUNSON AVE, SUITE G-100
TRAVERSE CITY, MI 49686
Physician Assistant
550 MUNSON AVE
TRAVERSE CITY, MI 49686
Physician Assistant
550 MUNSON AVE
TRAVERSE CITY, MI 49686
Pharmacist
550 MUNSON AVE, SUITE G100
TRAVERSE CITY, MI 49686
Psychologist
550 MUNSON AVE
TRAVERSE CITY, MI 49686
Specialist/Technologist (Athletic Trainer)
550 MUNSON AVE
TRAVERSE CITY, MI 49686

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558470062, enumerated as an "individual" on August 29, 2006.

The provider is located at 550 MUNSON AVE SUITE 202 TRAVERSE CITY, MI 49686 and the phone number is (231) 935-9275.

Internal Medicine with taxonomy code 207RP1001X and a focus in Pulmonary Disease.

The provider might be accepting Accepts: Medicare, Medicaid, Railroad Medicare and Blue. Please consult your insurance carrier or call the provider to verify.