HOWARD M GRAITZER DO
NPI 1881611549
Family Medicine - Geriatric Medicine in Portland, OR

NPI Status: Active since July 17, 2006

Contact Information

6040 SE BELMONT ST
PORTLAND, OR
ZIP 97215
Phone: (503) 872-3283
Fax: (866) 950-4463

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  • Organization
  • Family Medicine
  • Geriatric Medicine

About HOWARD M GRAITZER DO

This page provides the complete NPI Profile along with additional information for Howard M Graitzer Do, a primary care provider established in Portland, Oregon operating as a Family Medicine, focusing in geriatric medicine . The healthcare provider is registered in the NPI registry with number 1881611549 assigned on July 2006. The practitioner's primary taxonomy code is 207QG0300X with license number DO18678 (OR). The provider is registered as an organization and their NPI record was last updated 14 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Howard M Graitzer D.o. (Owner)

NPI
1881611549
Provider Name
HOWARD M GRAITZER DO
Entity Type
Organization
Location Address
6040 SE BELMONT ST PORTLAND, OR 97215
Location Phone
(503) 872-3283
Location Fax
(866) 950-4463
Mailing Address
PO BOX 66500 PORTLAND, OR 97290
Mailing Phone
(360) 254-3663
Mailing Fax
(866) 950-4463
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-17-2006
Last Update Date
06-20-2012
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A primary care provider (PCP) like Howard M Graitzer Do 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 Geriatric Medicine

Taxonomy Code
207QG0300X
Type
Allopathic & Osteopathic Physicians
License No.
DO18678
License State
OR
Taxonomy Description
A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

HOWARD M GRAITZER D.O.

Authorized Official Title
OWNER
Authorized Official Phone
(503) 872-3283

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
134120MEDICAID (05)OR 
D75137MEDICARE UPIN (02)OR 
103821MEDICARE ID-TYPE UNSPECIFIED (04)ORMEDICARE ID#

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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 1881611549, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
8
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
5
Unchanged
Pos 9
4
Doubled → 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 8 → 16 → 7 6 → 12 → 3 1 → 2 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 6 + 1 + 1 + 2 + 1 + 2 + 5 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1881611549.

Other Providers at the Same Location


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

Registered Nurse
6040 SE BELMONT ST
PORTLAND, OR 97215
Occupational Therapist
6040 SE BELMONT ST
PORTLAND, OR 97215
Occupational Therapy Assistant
6040 SE BELMONT ST
PORTLAND, OR 97215
Chiropractor
6040 SE BELMONT ST, SUITE 1230
PORTLAND, OR 97215
Physical Therapy Assistant
6040 SE BELMONT ST
PORTLAND, OR 97215
Chiropractor
6040 SE BELMONT ST, SUITE 1230
PORTLAND, OR 97215
Acupuncturist
6040 SE BELMONT ST, SUITE 1230
PORTLAND, OR 97215
Skilled Nursing Facility
6040 SE BELMONT ST
PORTLAND, OR 97215
Occupational Therapist
6040 SE BELMONT ST
PORTLAND, OR 97215
Occupational Therapy Assistant
6040 SE BELMONT ST
PORTLAND, OR 97215
Chiropractor
6040 SE BELMONT ST, SUITE 1230
PORTLAND, OR 97215
Physical Therapist
6040 SE BELMONT ST
PORTLAND, OR 97215
Physical Therapy Assistant
6040 SE BELMONT ST
PORTLAND, OR 97215
Occupational Therapy Assistant
6040 SE BELMONT ST
PORTLAND, OR 97215
Speech-Language Pathologist
6040 SE BELMONT ST
PORTLAND, OR 97215
Physical Therapy Assistant
6040 SE BELMONT ST
PORTLAND, OR 97215
Physical Therapy Assistant
6040 SE BELMONT ST
PORTLAND, OR 97215
Speech-Language Pathologist
6040 SE BELMONT ST
PORTLAND, OR 97215
Physical Therapist
6040 SE BELMONT ST
PORTLAND, OR 97215
Occupational Therapist
6040 SE BELMONT ST
PORTLAND, OR 97215

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1881611549, enumerated as an "organization" on July 17, 2006.

The provider is located at 6040 SE BELMONT ST PORTLAND, OR 97215 and the phone number is (503) 872-3283.

Family Medicine with taxonomy code 207QG0300X and a focus in Geriatric Medicine.

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