DR. DAVID ROY MELDRUM M.D.
NPI 1518974054
Obstetrics & Gynecology - Reproductive Endocrinology in Redondo Beach, CA

NPI Status: Active since August 01, 2006

Contact Information

510 N PROSPECT AVE
SUITE 202
REDONDO BEACH, CA
ZIP 90277
Phone: (310) 318-3010
Fax: (310) 798-7304

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  • Individual
  • Male
  • Obstetrics & Gynecology
  • Reproductive Endocrinology

About DAVID MELDRUM

This page provides the complete NPI Profile along with additional information for David Meldrum, a women's health care provider established in Redondo Beach, California with a medical specialization in Obstetrics & Gynecology, focusing in reproductive endocrinology . The healthcare provider is registered in the NPI registry with number 1518974054 assigned on August 2006. The practitioner's primary taxonomy code is 207VE0102X with license number G-21078 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1518974054
Provider Name
DR. DAVID ROY MELDRUM M.D.
Gender
Male
Entity Type
Individual
Location Address
510 N PROSPECT AVE SUITE 202 REDONDO BEACH, CA 90277
Location Phone
(310) 318-3010
Location Fax
(310) 798-7304
Mailing Address
510 N PROSPECT AVE SUITE 202 REDONDO BEACH, CA 90277
Mailing Phone
(310) 318-3010
Mailing Fax
(310) 798-7304
Is Sole Proprietor?
Yes
Enumeration Date
08-01-2006
Last Update Date
07-08-2007
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Women's health care providers like David Meldrum 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.

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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

Obstetrics & Gynecology Reproductive Endocrinology

Taxonomy Code
207VE0102X
Type
Allopathic & Osteopathic Physicians
License No.
G-21078
License State
CA
Taxonomy Description
An obstetrician/gynecologist who is capable of managing complex problems relating to reproductive endocrinology and infertility.

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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 1518974054, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
1
Doubled → 2
Pos 4
8
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
4
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 1 → 2 9 → 18 → 9 4 → 8 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 2 + 8 + 1 + 8 + 7 + 8 + 0 + 1 + 0 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1518974054.

Other Providers at the Same Location


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

Obstetrics & Gynecology
510 N PROSPECT AVE, #320
REDONDO BEACH, CA 90277
Obstetrics & Gynecology
510 N PROSPECT AVE, #320
REDONDO BEACH, CA 90277
Obstetrics & Gynecology
510 N PROSPECT AVE, #320
REDONDO BEACH, CA 90277
Pain Medicine (Pain Medicine)
510 N PROSPECT AVE, SUITE 209
REDONDO BEACH, CA 90277
Pain Medicine (Interventional Pain Medicine)
510 N PROSPECT AVE, SUITE 209
REDONDO BEACH, CA 90277
Physician Assistant
510 N PROSPECT AVE
REDONDO BEACH, CA 90277
Clinic/Center (Oncology, Radiation)
510 N PROSPECT AVE, #104
REDONDO BEACH, CA 90277
Radiology (Radiation Oncology)
510 N PROSPECT AVE, SUITE 104
REDONDO BEACH, CA 90277
Radiology (Radiation Oncology)
510 N PROSPECT AVE, SUITE 104
REDONDO BEACH, CA 90277
Obstetrics & Gynecology (Reproductive Endocrinology)
510 N PROSPECT AVE, SUITE 202
REDONDO BEACH, CA 90277
Acupuncturist
510 N PROSPECT AVE, SUITE 208
REDONDO BEACH, CA 90277
Clinic/Center (Ambulatory Surgical)
510 N PROSPECT AVE, SUITE 202
REDONDO BEACH, CA 90277
Social Worker (Clinical)
510 N PROSPECT AVE, SUITE 208
REDONDO BEACH, CA 90277
Physical Therapist
510 N PROSPECT AVE, SUITE 105
REDONDO BEACH, CA 90277
Ophthalmology
510 N PROSPECT AVE, SUITE 305
REDONDO BEACH, CA 90277
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
510 N PROSPECT AVE, SUITE 105
REDONDO BEACH, CA 90277
Family Medicine
510 N PROSPECT AVE, 304
REDONDO BEACH, CA 90277
Family Medicine
510 N PROSPECT AVE, 304
REDONDO BEACH, CA 90277
Family Medicine
510 N PROSPECT AVE, STE 306
REDONDO BEACH, CA 90277
Podiatrist
510 N PROSPECT AVE, SUITE 306
REDONDO BEACH, CA 90277

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1518974054, enumerated as an "individual" on August 01, 2006.

The provider is located at 510 N PROSPECT AVE SUITE 202 REDONDO BEACH, CA 90277 and the phone number is (310) 318-3010.

Obstetrics & Gynecology with taxonomy code 207VE0102X and a focus in Reproductive Endocrinology.