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DR. CHRISTOPHER HARLOW LADD DO
NPI 1073197737
Anesthesiology - Pain Medicine in Redwood City, CA

Active since May 10, 2021PECOS Enrolled
450 BROADWAY ST, REDWOOD CITY, CA 94063(650) 723-6316 Get Directions Write a Review

NPPES record last updated: November 9, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 9, 2025, Dec 11, 2023, Jul 12, 2022 and 2 more (5 updates tracked since 2021).

About Dr. Christopher Harlow Ladd Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CHRISTOPHER HARLOW LADD DO (NPI 1073197737) is an individual pain medicine provider in Redwood City, California, licensed in California (20A24360) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073197737
Entity TypeIndividualMale
Primary Taxonomy207LP2900X
Provider Legal NameDR. CHRISTOPHER HARLOW LADDCredential: DO
Location Address450 BROADWAY STRedwood City, CA 94063-3132
Mailing Address450 Broadway StRedwood City, CA 94063-3132 · (650) 723-6316
Phone(650) 723-6316
Sole ProprietorNo
Enumeration DateMay 10, 2021
Last NPPES UpdateNovember 9, 20255 updates tracked since enumeration
NPPES CertifiedNovember 9, 2025
✔ NPI 1073197737 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LP2900X
License✔ Licensed in CA · 20A24360
Definition
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.
Also ListedAnesthesiologyTaxonomy 207L00000X · License U07847 (FL), OS20484 (FL)
450 BROADWAY ST, Redwood City, CA 94063
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Christopher Harlow Ladd Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALEXANDER CASPARY-ISAR
Physical Therapist (Orthopedic)
450 BROADWAY ST
REDWOOD CITY, CA 94063
San Mateo County (850) 766-7720
MRS. GLENDA LOUISE SWETMAN M.D.
Dermatology
450 BROADWAY ST, PAVILION C, 2ND FLOOR, MC 5334
REDWOOD CITY, CA 94063
San Mateo County (650) 721-7194
AMY XIN YIN M.D.
Student in an Organized Health Care Education/Training Program
450 BROADWAY ST
REDWOOD CITY, CA 94063
San Mateo County (650) 725-6134
SARAH A SILVERMAN PSY.D.
Psychologist (Health)
450 BROADWAY ST, PAVILION B, 2ND FLOOR
REDWOOD CITY, CA 94063
San Mateo County (650) 498-3931
BEATA JANE VAYNGORTIN MD
Student in an Organized Health Care Education/Training Program
450 BROADWAY ST
REDWOOD CITY, CA 94063
San Mateo County (650) 721-7669
TANIA MAE MENDOZA GOLO-ATKIN BSN, RN, AMB-BC
Registered Nurse (Orthopedic)
450 BROADWAY ST
REDWOOD CITY, CA 94063
San Mateo County (650) 723-5643
MISS KATE LAUREN KEVORKEN PT, DPT
Physical Therapist (Orthopedic)
450 BROADWAY ST, PAVILION B31, 3RD FLOOR
REDWOOD CITY, CA 94063
San Mateo County (650) 725-5106
DEEPAK VARUN CHONA M.D.
Orthopaedic Surgery
450 BROADWAY ST, M/C 6342
REDWOOD CITY, CA 94063
San Mateo County (650) 721-7669

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Ladd's NPI number?

The NPI number for Christopher Ladd is 1073197737. It was assigned to this individual provider in the NPPES registry on May 10, 2021.

Where is Christopher Ladd located?

Christopher Ladd practices at 450 Broadway St, Redwood City, CA 94063. The listed phone number is (650) 723-6316.

What is Christopher Ladd's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Christopher Ladd enrolled in Medicare?

Yes. Christopher Ladd is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Christopher Ladd was last updated on November 9, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.