W. D. MCCALLUM, M.D., INC.
NPI 1053592733
Obstetrics & Gynecology - Maternal & Fetal Medicine in Mountain View, CA

NPI Status: Active since November 21, 2007

Contact Information

1580 W EL CAMINO REAL
SUITE 1
MOUNTAIN VIEW, CA
ZIP 94040
Phone: (650) 964-1505
Fax: (650) 964-1522

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  • Organization
  • Obstetrics & Gynecology
  • Maternal & Fetal Medicine

About W. D. MCCALLUM, M.D., INC.

This page provides the complete NPI Profile along with additional information for W. D. Mccallum, M.d., Inc., a women's health care provider established in Mountain View, California operating as a Obstetrics & Gynecology, focusing in maternal & fetal medicine . The healthcare provider is registered in the NPI registry with number 1053592733 assigned on November 2007. The practitioner's primary taxonomy code is 207VM0101X with license number GR0104720 (CA). The provider is registered as an organization and their NPI record was last updated 18 years ago. The organization operates as a single speciality business group with one or more individual providers who practice the same area of specialization. The authorized official of this NPI record is Dr. William Desmond Mccallum M.d. (President)

NPI
1053592733
Provider Name
W. D. MCCALLUM, M.D., INC.
Entity Type
Organization
Location Address
1580 W EL CAMINO REAL SUITE 1 MOUNTAIN VIEW, CA 94040
Location Phone
(650) 964-1505
Location Fax
(650) 964-1522
Mailing Address
1580 W EL CAMINO REAL SUITE 1 MOUNTAIN VIEW, CA 94040
Mailing Phone
(650) 964-1505
Mailing Fax
(650) 964-1522
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-21-2007
Last Update Date
11-21-2007
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Women's health care providers like W. D. Mccallum, M.d., Inc. treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, 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

Obstetrics & Gynecology Maternal & Fetal Medicine

Taxonomy Code
207VM0101X
Type
Allopathic & Osteopathic Physicians
License No.
GR0104720
License State
CA
Taxonomy Description
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.

Group Taxonomy 193400000X MULTIPLE 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

DR. WILLIAM DESMOND MCCALLUM M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(650) 964-1505

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
00A305370MEDICAID (05)CA 
00G212400MEDICAID (05)CA 

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1053592733
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
20103109476
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 0 + 1 + 0 + 3 + 1 + 0 + 9 + 4 + 7 + 6 + 24 = 57
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 57 = 33

The NPI number 1053592733 is valid because the calculated check digit 3 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 5 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1780803106DR. MERSEDEH EGHDAMI DC
Individual
Chiropractor1580 W EL CAMINO REAL SUITE # 11
MOUNTAIN VIEW, CA 94040
(650) 960-0198
1629272786MS. CHIA CHANG JENNY LU DDS
Individual
Dentist1580 W EL CAMINO REAL 3
MOUNTAIN VIEW, CA 94040
(650) 625-8337
1801082078 YEN-PING LEE I D.D.S.,M.S.
Individual
Dentist1580 W EL CAMINO REAL SUITE 7
MOUNTAIN VIEW, CA 94040
(650) 928-8858
1629267117 ROBERT IRVING LINER M.D.
Individual
Specialist1580 W EL CAMINO REAL SUITE 1
MOUNTAIN VIEW, CA 94040
(650) 964-1505
1659629608DR. KATHERINE YOUNG PH.D.
Individual
Genetic Counselor, MS1580 W EL CAMINO REAL STE 1
MOUNTAIN VIEW, CA 94040
(650) 938-6066

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1053592733, enumerated in the NPI registry as an "organization" on November 21, 2007

The provider is located at 1580 W El Camino Real Suite 1 Mountain View, Ca 94040 and the phone number is (650) 964-1505

This medical organization specializes in Obstetrics & Gynecology with taxonomy code 207VM0101X with a focus in Maternal & Fetal Medicine

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

This NPI record was last updated on November 21, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.